The draft genome sequence of cork oak.

PubMed

Ramos, António Marcos; Usié, Ana; Barbosa, Pedro; Barros, Pedro M; Capote, Tiago; Chaves, Inês; Simões, Fernanda; Abreu, Isabl; Carrasquinho, Isabel; Faro, Carlos; Guimarães, Joana B; Mendonça, Diogo; Nóbrega, Filomena; Rodrigues, Leandra; Saibo, Nelson J M; Varela, Maria Carolina; Egas, Conceição; Matos, José; Miguel, Célia M; Oliveira, M Margarida; Ricardo, Cândido P; Gonçalves, Sónia

2018-05-22

Cork oak (Quercus suber) is native to southwest Europe and northwest Africa where it plays a crucial environmental and economical role. To tackle the cork oak production and industrial challenges, advanced research is imperative but dependent on the availability of a sequenced genome. To address this, we produced the first draft version of the cork oak genome. We followed a de novo assembly strategy based on high-throughput sequence data, which generated a draft genome comprising 23,347 scaffolds and 953.3 Mb in size. A total of 79,752 genes and 83,814 transcripts were predicted, including 33,658 high-confidence genes. An InterPro signature assignment was detected for 69,218 transcripts, which represented 82.6% of the total. Validation studies demonstrated the genome assembly and annotation completeness and highlighted the usefulness of the draft genome for read mapping of high-throughput sequence data generated using different protocols. All data generated is available through the public databases where it was deposited, being therefore ready to use by the academic and industry communities working on cork oak and/or related species.

A High Quality Draft Consensus Sequence of the Genome of a Heterozygous Grapevine Variety

PubMed Central

Cartwright, Dustin A.; Cestaro, Alessandro; Pruss, Dmitry; Pindo, Massimo; FitzGerald, Lisa M.; Vezzulli, Silvia; Reid, Julia; Malacarne, Giulia; Iliev, Diana; Coppola, Giuseppina; Wardell, Bryan; Micheletti, Diego; Macalma, Teresita; Facci, Marco; Mitchell, Jeff T.; Perazzolli, Michele; Eldredge, Glenn; Gatto, Pamela; Oyzerski, Rozan; Moretto, Marco; Gutin, Natalia; Stefanini, Marco; Chen, Yang; Segala, Cinzia; Davenport, Christine; Demattè, Lorenzo; Mraz, Amy; Battilana, Juri; Stormo, Keith; Costa, Fabrizio; Tao, Quanzhou; Si-Ammour, Azeddine; Harkins, Tim; Lackey, Angie; Perbost, Clotilde; Taillon, Bruce; Stella, Alessandra; Solovyev, Victor; Fawcett, Jeffrey A.; Sterck, Lieven; Vandepoele, Klaas; Grando, Stella M.; Toppo, Stefano; Moser, Claudio; Lanchbury, Jerry; Bogden, Robert; Skolnick, Mark; Sgaramella, Vittorio; Bhatnagar, Satish K.; Fontana, Paolo; Gutin, Alexander; Van de Peer, Yves; Salamini, Francesco; Viola, Roberto

2007-01-01

Background Worldwide, grapes and their derived products have a large market. The cultivated grape species Vitis vinifera has potential to become a model for fruit trees genetics. Like many plant species, it is highly heterozygous, which is an additional challenge to modern whole genome shotgun sequencing. In this paper a high quality draft genome sequence of a cultivated clone of V. vinifera Pinot Noir is presented. Principal Findings We estimate the genome size of V. vinifera to be 504.6 Mb. Genomic sequences corresponding to 477.1 Mb were assembled in 2,093 metacontigs and 435.1 Mb were anchored to the 19 linkage groups (LGs). The number of predicted genes is 29,585, of which 96.1% were assigned to LGs. This assembly of the grape genome provides candidate genes implicated in traits relevant to grapevine cultivation, such as those influencing wine quality, via secondary metabolites, and those connected with the extreme susceptibility of grape to pathogens. Single nucleotide polymorphism (SNP) distribution was consistent with a diffuse haplotype structure across the genome. Of around 2,000,000 SNPs, 1,751,176 were mapped to chromosomes and one or more of them were identified in 86.7% of anchored genes. The relative age of grape duplicated genes was estimated and this made possible to reveal a relatively recent Vitis-specific large scale duplication event concerning at least 10 chromosomes (duplication not reported before). Conclusions Sanger shotgun sequencing and highly efficient sequencing by synthesis (SBS), together with dedicated assembly programs, resolved a complex heterozygous genome. A consensus sequence of the genome and a set of mapped marker loci were generated. Homologous chromosomes of Pinot Noir differ by 11.2% of their DNA (hemizygous DNA plus chromosomal gaps). SNP markers are offered as a tool with the potential of introducing a new era in the molecular breeding of grape. PMID:18094749

High-quality permanent draft genome sequence of the Lebeckia - nodulating Burkholderia dilworthii strain WSM3556T

DOE Office of Scientific and Technical Information (OSTI.GOV)

De Meyer, Sofie E.; Tian, Rui; Seshadri, Rekha

Burkholderia dilworthii strain WSM3556T is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective N2-fixing root nodule of Lebeckia ambigua collected near Grotto Bay Nature Reserve, in the Western Cape of South Africa, in October 2004. This plant persists in infertile and deep sandy soils with acidic pH, and is therefore an ideal candidate for a perennial based agriculture system in Western Australia. WSM3556T thus represents a potential inoculant quality strain for L. ambigua for which we describe the general features, together with genome sequence and annotation. Lastly, the 7,679,067 bp high-quality permanent draft genome is arrangedmore » in 140 scaffolds of 141 contigs, contains 7,059 protein-coding genes and 64 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

High-quality permanent draft genome sequence of the Lebeckia - nodulating Burkholderia dilworthii strain WSM3556T

DOE PAGES

De Meyer, Sofie E.; Tian, Rui; Seshadri, Rekha; ...

2015-09-19

Burkholderia dilworthii strain WSM3556T is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective N2-fixing root nodule of Lebeckia ambigua collected near Grotto Bay Nature Reserve, in the Western Cape of South Africa, in October 2004. This plant persists in infertile and deep sandy soils with acidic pH, and is therefore an ideal candidate for a perennial based agriculture system in Western Australia. WSM3556T thus represents a potential inoculant quality strain for L. ambigua for which we describe the general features, together with genome sequence and annotation. Lastly, the 7,679,067 bp high-quality permanent draft genome is arrangedmore » in 140 scaffolds of 141 contigs, contains 7,059 protein-coding genes and 64 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

A manually annotated Actinidia chinensis var. chinensis (kiwifruit) genome highlights the challenges associated with draft genomes and gene prediction in plants.

PubMed

Pilkington, Sarah M; Crowhurst, Ross; Hilario, Elena; Nardozza, Simona; Fraser, Lena; Peng, Yongyan; Gunaseelan, Kularajathevan; Simpson, Robert; Tahir, Jibran; Deroles, Simon C; Templeton, Kerry; Luo, Zhiwei; Davy, Marcus; Cheng, Canhong; McNeilage, Mark; Scaglione, Davide; Liu, Yifei; Zhang, Qiong; Datson, Paul; De Silva, Nihal; Gardiner, Susan E; Bassett, Heather; Chagné, David; McCallum, John; Dzierzon, Helge; Deng, Cecilia; Wang, Yen-Yi; Barron, Lorna; Manako, Kelvina; Bowen, Judith; Foster, Toshi M; Erridge, Zoe A; Tiffin, Heather; Waite, Chethi N; Davies, Kevin M; Grierson, Ella P; Laing, William A; Kirk, Rebecca; Chen, Xiuyin; Wood, Marion; Montefiori, Mirco; Brummell, David A; Schwinn, Kathy E; Catanach, Andrew; Fullerton, Christina; Li, Dawei; Meiyalaghan, Sathiyamoorthy; Nieuwenhuizen, Niels; Read, Nicola; Prakash, Roneel; Hunter, Don; Zhang, Huaibi; McKenzie, Marian; Knäbel, Mareike; Harris, Alastair; Allan, Andrew C; Gleave, Andrew; Chen, Angela; Janssen, Bart J; Plunkett, Blue; Ampomah-Dwamena, Charles; Voogd, Charlotte; Leif, Davin; Lafferty, Declan; Souleyre, Edwige J F; Varkonyi-Gasic, Erika; Gambi, Francesco; Hanley, Jenny; Yao, Jia-Long; Cheung, Joey; David, Karine M; Warren, Ben; Marsh, Ken; Snowden, Kimberley C; Lin-Wang, Kui; Brian, Lara; Martinez-Sanchez, Marcela; Wang, Mindy; Ileperuma, Nadeesha; Macnee, Nikolai; Campin, Robert; McAtee, Peter; Drummond, Revel S M; Espley, Richard V; Ireland, Hilary S; Wu, Rongmei; Atkinson, Ross G; Karunairetnam, Sakuntala; Bulley, Sean; Chunkath, Shayhan; Hanley, Zac; Storey, Roy; Thrimawithana, Amali H; Thomson, Susan; David, Charles; Testolin, Raffaele; Huang, Hongwen; Hellens, Roger P; Schaffer, Robert J

2018-04-16

Most published genome sequences are drafts, and most are dominated by computational gene prediction. Draft genomes typically incorporate considerable sequence data that are not assigned to chromosomes, and predicted genes without quality confidence measures. The current Actinidia chinensis (kiwifruit) 'Hongyang' draft genome has 164 Mb of sequences unassigned to pseudo-chromosomes, and omissions have been identified in the gene models. A second genome of an A. chinensis (genotype Red5) was fully sequenced. This new sequence resulted in a 554.0 Mb assembly with all but 6 Mb assigned to pseudo-chromosomes. Pseudo-chromosomal comparisons showed a considerable number of translocation events have occurred following a whole genome duplication (WGD) event some consistent with centromeric Robertsonian-like translocations. RNA sequencing data from 12 tissues and ab initio analysis informed a genome-wide manual annotation, using the WebApollo tool. In total, 33,044 gene loci represented by 33,123 isoforms were identified, named and tagged for quality of evidential support. Of these 3114 (9.4%) were identical to a protein within 'Hongyang' The Kiwifruit Information Resource (KIR v2). Some proportion of the differences will be varietal polymorphisms. However, as most computationally predicted Red5 models required manual re-annotation this proportion is expected to be small. The quality of the new gene models was tested by fully sequencing 550 cloned 'Hort16A' cDNAs and comparing with the predicted protein models for Red5 and both the original 'Hongyang' assembly and the revised annotation from KIR v2. Only 48.9% and 63.5% of the cDNAs had a match with 90% identity or better to the original and revised 'Hongyang' annotation, respectively, compared with 90.9% to the Red5 models. Our study highlights the need to take a cautious approach to draft genomes and computationally predicted genes. Our use of the manual annotation tool WebApollo facilitated manual checking and

The draft genome sequence of cork oak

PubMed Central

Ramos, António Marcos; Usié, Ana; Barbosa, Pedro; Barros, Pedro M.; Capote, Tiago; Chaves, Inês; Simões, Fernanda; Abreu, Isabl; Carrasquinho, Isabel; Faro, Carlos; Guimarães, Joana B.; Mendonça, Diogo; Nóbrega, Filomena; Rodrigues, Leandra; Saibo, Nelson J. M.; Varela, Maria Carolina; Egas, Conceição; Matos, José; Miguel, Célia M.; Oliveira, M. Margarida; Ricardo, Cândido P.; Gonçalves, Sónia

2018-01-01

Cork oak (Quercus suber) is native to southwest Europe and northwest Africa where it plays a crucial environmental and economical role. To tackle the cork oak production and industrial challenges, advanced research is imperative but dependent on the availability of a sequenced genome. To address this, we produced the first draft version of the cork oak genome. We followed a de novo assembly strategy based on high-throughput sequence data, which generated a draft genome comprising 23,347 scaffolds and 953.3 Mb in size. A total of 79,752 genes and 83,814 transcripts were predicted, including 33,658 high-confidence genes. An InterPro signature assignment was detected for 69,218 transcripts, which represented 82.6% of the total. Validation studies demonstrated the genome assembly and annotation completeness and highlighted the usefulness of the draft genome for read mapping of high-throughput sequence data generated using different protocols. All data generated is available through the public databases where it was deposited, being therefore ready to use by the academic and industry communities working on cork oak and/or related species. PMID:29786699

SSPACE-LongRead: scaffolding bacterial draft genomes using long read sequence information

PubMed Central

2014-01-01

Background The recent introduction of the Pacific Biosciences RS single molecule sequencing technology has opened new doors to scaffolding genome assemblies in a cost-effective manner. The long read sequence information is promised to enhance the quality of incomplete and inaccurate draft assemblies constructed from Next Generation Sequencing (NGS) data. Results Here we propose a novel hybrid assembly methodology that aims to scaffold pre-assembled contigs in an iterative manner using PacBio RS long read information as a backbone. On a test set comprising six bacterial draft genomes, assembled using either a single Illumina MiSeq or Roche 454 library, we show that even a 50× coverage of uncorrected PacBio RS long reads is sufficient to drastically reduce the number of contigs. Comparisons to the AHA scaffolder indicate our strategy is better capable of producing (nearly) complete bacterial genomes. Conclusions The current work describes our SSPACE-LongRead software which is designed to upgrade incomplete draft genomes using single molecule sequences. We conclude that the recent advances of the PacBio sequencing technology and chemistry, in combination with the limited computational resources required to run our program, allow to scaffold genomes in a fast and reliable manner. PMID:24950923

Quality scores for 32,000 genomes

DOE PAGES

Land, Miriam L.; Hyatt, Doug; Jun, Se-Ran; ...

2014-12-08

More than 80% of the microbial genomes in GenBank are of ‘draft’ quality (12,553 draft vs. 2,679 finished, as of October, 2013). In this study, we have examined all the microbial DNA sequences available for complete, draft, and Sequence Read Archive genomes in GenBank as well as three other major public databases, and assigned quality scores for more than 30,000 prokaryotic genome sequences. Scores were assigned using four categories: the completeness of the assembly, the presence of full-length rRNA genes, tRNA composition and the presence of a set of 102 conserved genes in prokaryotes. Most (~88%) of the genomes hadmore » quality scores of 0.8 or better and can be safely used for standard comparative genomics analysis. We compared genomes across factors that may influence the score. We found that although sequencing depth coverage of over 100x did not ensure a better score, sequencing read length was a better indicator of sequencing quality. With few exceptions, most of the 30,000 genomes have nearly all the 102 essential genes. The score can be used to set thresholds for screening data when analyzing “all published genomes” and reference data is either not available or not applicable. The scores highlighted organisms for which commonly used tools do not perform well. This information can be used to improve tools and to serve a broad group of users as more diverse organisms are sequenced. Finally and unexpectedly, the comparison of predicted tRNAs across 15,000 high quality genomes showed that anticodons beginning with an ‘A’ (codons ending with a ‘U’) are almost non-existent, with the exception of one arginine codon (CGU); this has been noted previously in the literature for a few genomes, but not with the depth found here.« less

Quality scores for 32,000 genomes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Land, Miriam L.; Hyatt, Doug; Jun, Se-Ran

More than 80% of the microbial genomes in GenBank are of ‘draft’ quality (12,553 draft vs. 2,679 finished, as of October, 2013). In this study, we have examined all the microbial DNA sequences available for complete, draft, and Sequence Read Archive genomes in GenBank as well as three other major public databases, and assigned quality scores for more than 30,000 prokaryotic genome sequences. Scores were assigned using four categories: the completeness of the assembly, the presence of full-length rRNA genes, tRNA composition and the presence of a set of 102 conserved genes in prokaryotes. Most (~88%) of the genomes hadmore » quality scores of 0.8 or better and can be safely used for standard comparative genomics analysis. We compared genomes across factors that may influence the score. We found that although sequencing depth coverage of over 100x did not ensure a better score, sequencing read length was a better indicator of sequencing quality. With few exceptions, most of the 30,000 genomes have nearly all the 102 essential genes. The score can be used to set thresholds for screening data when analyzing “all published genomes” and reference data is either not available or not applicable. The scores highlighted organisms for which commonly used tools do not perform well. This information can be used to improve tools and to serve a broad group of users as more diverse organisms are sequenced. Finally and unexpectedly, the comparison of predicted tRNAs across 15,000 high quality genomes showed that anticodons beginning with an ‘A’ (codons ending with a ‘U’) are almost non-existent, with the exception of one arginine codon (CGU); this has been noted previously in the literature for a few genomes, but not with the depth found here.« less

Draft Genome Sequence of Tolypothrix boutellei Strain VB521301

PubMed Central

Chandrababunaidu, Mathu Malar; Singh, Deeksha; Sen, Diya; Bhan, Sushma; Das, Subhadeep; Gupta, Akash

2015-01-01

We report here the draft genome sequence of the filamentous nitrogen-fixing cyanobacterium Tolypothrix boutellei strain VB521301. The organism is lipid rich and hydrophobic and produces polyunsaturated fatty acids which can be harnessed for industrial purpose. The draft genome sequence assembled into 11,572,263 bp with 70 scaffolds and 7,777 protein coding genes. PMID:25700407

Draft genome of the medaka fish: a comprehensive resource for medaka developmental genetics and vertebrate evolutionary biology.

PubMed

Takeda, Hiroyuki

2008-06-01

The medaka Oryzias latipes is a small egg-laying freshwater teleost, and has become an excellent model system for developmental genetics and evolutionary biology. The medaka genome is relatively small in size, approximately 800 Mb, and the genome sequencing project was recently completed by Japanese research groups, providing a high-quality draft genome sequence of the inbred Hd-rR strain of medaka. In this review, I present an overview of the medaka genome project including genome resources, followed by specific findings obtained with the medaka draft genome. In particular, I focus on the analysis that was done by taking advantage of the medaka system, such as the sex chromosome differentiation and the regional history of medaka species using single nucleotide polymorphisms as genomic markers.

Three draft genomes of Vibrio coralliilyticus strains isolated from bivalve hatcheries

USDA-ARS?s Scientific Manuscript database

Reported here are the draft genomes of three Vibrio coralliilyticus isolates RE87, AIC-7, and 080116A. Each strain was isolated in association with diseased oyster larvae in commercial aquaculture systems. These draft genomes will be useful for further studies in understanding the genomic features...

High-quality permanent draft genome sequence of the Parapiptadenia rigida-nodulating Cupriavidus sp. strain UYPR2.512

DOE Office of Scientific and Technical Information (OSTI.GOV)

De Meyer, Sofie E.; Fabiano, Elena; Tian, Rui

Cupriavidus sp. strain UYPR2.512 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Parapiptadenia rigida grown in soils from a native forest of Uruguay. Here we describe the features of Cupriavidus sp. strain UYPR2.512, together with sequence and annotation. We find the 7,858,949 bp high-quality permanent draft genome is arranged in 365 scaffolds of 369 contigs, contains 7,411 protein-coding genes and 76 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.

High-quality permanent draft genome sequence of the Parapiptadenia rigida-nodulating Cupriavidus sp. strain UYPR2.512

DOE PAGES

De Meyer, Sofie E.; Fabiano, Elena; Tian, Rui; ...

2015-04-11

Cupriavidus sp. strain UYPR2.512 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Parapiptadenia rigida grown in soils from a native forest of Uruguay. Here we describe the features of Cupriavidus sp. strain UYPR2.512, together with sequence and annotation. We find the 7,858,949 bp high-quality permanent draft genome is arranged in 365 scaffolds of 369 contigs, contains 7,411 protein-coding genes and 76 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.

A high-coverage draft genome of the mycalesine butterfly Bicyclus anynana.

PubMed

Nowell, Reuben W; Elsworth, Ben; Oostra, Vicencio; Zwaan, Bas J; Wheat, Christopher W; Saastamoinen, Marjo; Saccheri, Ilik J; Van't Hof, Arjen E; Wasik, Bethany R; Connahs, Heidi; Aslam, Muhammad L; Kumar, Sujai; Challis, Richard J; Monteiro, Antónia; Brakefield, Paul M; Blaxter, Mark

2017-07-01

The mycalesine butterfly Bicyclus anynana, the "Squinting bush brown," is a model organism in the study of lepidopteran ecology, development, and evolution. Here, we present a draft genome sequence for B. anynana to serve as a genomics resource for current and future studies of this important model species. Seven libraries with insert sizes ranging from 350 bp to 20 kb were constructed using DNA from an inbred female and sequenced using both Illumina and PacBio technology; 128 Gb of raw Illumina data was filtered to 124 Gb and assembled to a final size of 475 Mb (∼×260 assembly coverage). Contigs were scaffolded using mate-pair, transcriptome, and PacBio data into 10 800 sequences with an N50 of 638 kb (longest scaffold 5 Mb). The genome is comprised of 26% repetitive elements and encodes a total of 22 642 predicted protein-coding genes. Recovery of a BUSCO set of core metazoan genes was almost complete (98%). Overall, these metrics compare well with other recently published lepidopteran genomes. We report a high-quality draft genome sequence for Bicyclus anynana. The genome assembly and annotated gene models are available at LepBase (http://ensembl.lepbase.org/index.html). © The Authors 2017. Published by Oxford University Press.

A high-coverage draft genome of the mycalesine butterfly Bicyclus anynana

PubMed Central

Elsworth, Ben; Oostra, Vicencio; Zwaan, Bas J.; Wheat, Christopher W.; Saastamoinen, Marjo; Saccheri, Ilik J.; van’t Hof, Arjen E.; Wasik, Bethany R.; Connahs, Heidi; Aslam, Muhammad L.; Kumar, Sujai; Challis, Richard J.; Monteiro, Antónia; Brakefield, Paul M.

2017-01-01

Abstract The mycalesine butterfly Bicyclus anynana, the “Squinting bush brown,” is a model organism in the study of lepidopteran ecology, development, and evolution. Here, we present a draft genome sequence for B. anynana to serve as a genomics resource for current and future studies of this important model species. Seven libraries with insert sizes ranging from 350 bp to 20 kb were constructed using DNA from an inbred female and sequenced using both Illumina and PacBio technology; 128 Gb of raw Illumina data was filtered to 124 Gb and assembled to a final size of 475 Mb (∼×260 assembly coverage). Contigs were scaffolded using mate-pair, transcriptome, and PacBio data into 10 800 sequences with an N50 of 638 kb (longest scaffold 5 Mb). The genome is comprised of 26% repetitive elements and encodes a total of 22 642 predicted protein-coding genes. Recovery of a BUSCO set of core metazoan genes was almost complete (98%). Overall, these metrics compare well with other recently published lepidopteran genomes. We report a high-quality draft genome sequence for Bicyclus anynana. The genome assembly and annotated gene models are available at LepBase (http://ensembl.lepbase.org/index.html). PMID:28486658

Draft Genome Sequence of Tolypothrix boutellei Strain VB521301.

PubMed

Chandrababunaidu, Mathu Malar; Singh, Deeksha; Sen, Diya; Bhan, Sushma; Das, Subhadeep; Gupta, Akash; Adhikary, Siba Prasad; Tripathy, Sucheta

2015-02-19

We report here the draft genome sequence of the filamentous nitrogen-fixing cyanobacterium Tolypothrix boutellei strain VB521301. The organism is lipid rich and hydrophobic and produces polyunsaturated fatty acids which can be harnessed for industrial purpose. The draft genome sequence assembled into 11,572,263 bp with 70 scaffolds and 7,777 protein coding genes. Copyright © 2015 Chandrababunaidu et al.

Draft genome sequence of Enterococcus faecium strain LMG 8148.

PubMed

Michiels, Joran E; Van den Bergh, Bram; Fauvart, Maarten; Michiels, Jan

2016-01-01

Enterococcus faecium, traditionally considered a harmless gut commensal, is emerging as an important nosocomial pathogen showing increasing rates of multidrug resistance. We report the draft genome sequence of E. faecium strain LMG 8148, isolated in 1968 from a human in Gothenburg, Sweden. The draft genome has a total length of 2,697,490 bp, a GC-content of 38.3 %, and 2,402 predicted protein-coding sequences. The isolation of this strain predates the emergence of E. faecium as a nosocomial pathogen. Consequently, its genome can be useful in comparative genomic studies investigating the evolution of E. faecium as a pathogen.

High-Quality draft genome sequence of the Lotus spp. microsymbiont Mesorhizobium loti strain CJ3Sym

DOE PAGES

Reeve, Wayne; Sullivan, John; Ronson, Clive; ...

2015-08-14

Mesorhizobium loti strain CJ3Sym was isolated in 1998 following transfer of the integrative and conjugative element ICE Ml Sym R7A , also known as the R7A symbiosis island, in a laboratory mating from the donor M. loti strain R7A to a nonsymbiotic recipient Mesorhizobium strain CJ3. Strain CJ3 was originally isolated from a field site in the Rocklands range in New Zealand in 1994. CJ3Sym is an aerobic, Gram-negative, non-spore-forming rod. This report reveals the genome of M. loti strain CJ3Sym currently comprises 70 scaffolds totaling 7,563,725 bp. In conclusion, the high-quality draft genome is arranged in 70 scaffolds ofmore » 71 contigs, contains 7,331 protein-coding genes and 70 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

High-Quality draft genome sequence of the Lotus spp. microsymbiont Mesorhizobium loti strain CJ3Sym

DOE Office of Scientific and Technical Information (OSTI.GOV)

Reeve, Wayne; Sullivan, John; Ronson, Clive

Mesorhizobium loti strain CJ3Sym was isolated in 1998 following transfer of the integrative and conjugative element ICE Ml Sym R7A , also known as the R7A symbiosis island, in a laboratory mating from the donor M. loti strain R7A to a nonsymbiotic recipient Mesorhizobium strain CJ3. Strain CJ3 was originally isolated from a field site in the Rocklands range in New Zealand in 1994. CJ3Sym is an aerobic, Gram-negative, non-spore-forming rod. This report reveals the genome of M. loti strain CJ3Sym currently comprises 70 scaffolds totaling 7,563,725 bp. In conclusion, the high-quality draft genome is arranged in 70 scaffolds ofmore » 71 contigs, contains 7,331 protein-coding genes and 70 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

The reconstruction of 2,631 draft metagenome-assembled genomes from the global oceans.

PubMed

Tully, Benjamin J; Graham, Elaina D; Heidelberg, John F

2018-01-16

Microorganisms play a crucial role in mediating global biogeochemical cycles in the marine environment. By reconstructing the genomes of environmental organisms through metagenomics, researchers are able to study the metabolic potential of Bacteria and Archaea that are resistant to isolation in the laboratory. Utilizing the large metagenomic dataset generated from 234 samples collected during the Tara Oceans circumnavigation expedition, we were able to assemble 102 billion paired-end reads into 562 million contigs, which in turn were co-assembled and consolidated in to 7.2 million contigs ≥2 kb in length. Approximately 1 million of these contigs were binned to reconstruct draft genomes. In total, 2,631 draft genomes with an estimated completion of ≥50% were generated (1,491 draft genomes >70% complete; 603 genomes >90% complete). A majority of the draft genomes were manually assigned phylogeny based on sets of concatenated phylogenetic marker genes and/or 16S rRNA gene sequences. The draft genomes are now publically available for the research community at-large.

The reconstruction of 2,631 draft metagenome-assembled genomes from the global oceans

PubMed Central

Tully, Benjamin J.; Graham, Elaina D.; Heidelberg, John F.

2018-01-01

Microorganisms play a crucial role in mediating global biogeochemical cycles in the marine environment. By reconstructing the genomes of environmental organisms through metagenomics, researchers are able to study the metabolic potential of Bacteria and Archaea that are resistant to isolation in the laboratory. Utilizing the large metagenomic dataset generated from 234 samples collected during the Tara Oceans circumnavigation expedition, we were able to assemble 102 billion paired-end reads into 562 million contigs, which in turn were co-assembled and consolidated in to 7.2 million contigs ≥2 kb in length. Approximately 1 million of these contigs were binned to reconstruct draft genomes. In total, 2,631 draft genomes with an estimated completion of ≥50% were generated (1,491 draft genomes >70% complete; 603 genomes >90% complete). A majority of the draft genomes were manually assigned phylogeny based on sets of concatenated phylogenetic marker genes and/or 16S rRNA gene sequences. The draft genomes are now publically available for the research community at-large. PMID:29337314

High-quality permanent draft genome sequence of Rhizobium sullae strain WSM1592; a Hedysarum coronarium microsymbiont from Sassari, Italy

DOE PAGES

Yates, Ron; Howieson, John; De Meyer, Sofie E.; ...

2015-07-24

Rhizobium sullae strain WSM1592 is an aerobic, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen (N2) fixing root nodule formed on the short-lived perennial legume Hedysarum coronarium (also known as Sulla coronaria or Sulla). WSM1592 was isolated from a nodule recovered from H. coronarium roots located in Ottava, bordering Sassari, Sardinia in 1995. WSM1592 is highly effective at fixing nitrogen with H. coronarium, and is currently the commercial Sulla inoculant strain in Australia. Here we describe the features of R. sullae strain WSM1592, together with genome sequence information and its annotation. The 7,530,820 bp high-quality permanent draft genomemore » is arranged into 118 scaffolds of 118 contigs containing 7.453 protein-coding genes and 73 RNA-only encoding genes. In conclusion, this rhizobial genome is sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project.« less

High-quality permanent draft genome sequence of the Lebeckia ambigua-nodulating Burkholderia sp. strain WSM4176

DOE Office of Scientific and Technical Information (OSTI.GOV)

De Meyer, Sofie E.; Tian, Rui; Seshadri, Rekha

We report that Burkholderia sp. strain WSM4176 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective N2-fixing root nodule of Lebeckia ambigua collected in Nieuwoudtville, Western Cape of South Africa, in October 2007. This plant persists in infertile, acidic and deep sandy soils, and is therefore an ideal candidate for a perennial based agriculture system in Western Australia. Here we describe the features of Burkholderia sp. strain WSM4176, which represents a potential inoculant quality strain for L. ambigua, together with sequence and annotation. The 9,065,247 bp high-quality-draft genome is arranged in 13 scaffolds of 65 contigs,more » contains 8369 protein-coding genes and 128 RNA-only encoding genes, and is part of the GEBA-RNB project proposal (Project ID 882).« less

High-quality permanent draft genome sequence of the Lebeckia ambigua-nodulating Burkholderia sp. strain WSM4176

DOE PAGES

De Meyer, Sofie E.; Tian, Rui; Seshadri, Rekha; ...

2015-10-16

We report that Burkholderia sp. strain WSM4176 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective N2-fixing root nodule of Lebeckia ambigua collected in Nieuwoudtville, Western Cape of South Africa, in October 2007. This plant persists in infertile, acidic and deep sandy soils, and is therefore an ideal candidate for a perennial based agriculture system in Western Australia. Here we describe the features of Burkholderia sp. strain WSM4176, which represents a potential inoculant quality strain for L. ambigua, together with sequence and annotation. The 9,065,247 bp high-quality-draft genome is arranged in 13 scaffolds of 65 contigs,more » contains 8369 protein-coding genes and 128 RNA-only encoding genes, and is part of the GEBA-RNB project proposal (Project ID 882).« less

The draft genome of sweet orange (Citrus sinensis).

PubMed

Xu, Qiang; Chen, Ling-Ling; Ruan, Xiaoan; Chen, Dijun; Zhu, Andan; Chen, Chunli; Bertrand, Denis; Jiao, Wen-Biao; Hao, Bao-Hai; Lyon, Matthew P; Chen, Jiongjiong; Gao, Song; Xing, Feng; Lan, Hong; Chang, Ji-Wei; Ge, Xianhong; Lei, Yang; Hu, Qun; Miao, Yin; Wang, Lun; Xiao, Shixin; Biswas, Manosh Kumar; Zeng, Wenfang; Guo, Fei; Cao, Hongbo; Yang, Xiaoming; Xu, Xi-Wen; Cheng, Yun-Jiang; Xu, Juan; Liu, Ji-Hong; Luo, Oscar Junhong; Tang, Zhonghui; Guo, Wen-Wu; Kuang, Hanhui; Zhang, Hong-Yu; Roose, Mikeal L; Nagarajan, Niranjan; Deng, Xiu-Xin; Ruan, Yijun

2013-01-01

Oranges are an important nutritional source for human health and have immense economic value. Here we present a comprehensive analysis of the draft genome of sweet orange (Citrus sinensis). The assembled sequence covers 87.3% of the estimated orange genome, which is relatively compact, as 20% is composed of repetitive elements. We predicted 29,445 protein-coding genes, half of which are in the heterozygous state. With additional sequencing of two more citrus species and comparative analyses of seven citrus genomes, we present evidence to suggest that sweet orange originated from a backcross hybrid between pummelo and mandarin. Focused analysis on genes involved in vitamin C metabolism showed that GalUR, encoding the rate-limiting enzyme of the galacturonate pathway, is significantly upregulated in orange fruit, and the recent expansion of this gene family may provide a genomic basis. This draft genome represents a valuable resource for understanding and improving many important citrus traits in the future.

High-quality permanent draft genome sequence of the Mimosa asperata - nodulating Cupriavidus sp. strain AMP6

DOE PAGES

De Meyer, Sofie E.; Parker, Matthew; Van Berkum, Peter; ...

2015-10-16

Cupriavidus sp. strain AMP6 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Mimosa asperata collected in Santa Ana National Wildlife Refuge, Texas, in 2005. Mimosa asperata is the only legume described so far to exclusively associates with Cupriavidus symbionts. Furthermore, strain AMP6 represents an early-diverging lineage within the symbiotic Cupriavidus group and has the capacity to develop an effective nitrogen-fixing symbiosis with three other species of Mimosa. Here, we describe the genome of Cupriavidus sp. strain AMP6 which enables comparative analyses of symbiotic trait evolution in this genus; the general features, together withmore » sequence and annotation are further discussed. Finally, the 7,579,563 bp high-quality permanent draft genome is arranged in 260 scaffolds of 262 contigs, contains 7,033 protein-coding genes and 97 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

High-quality permanent draft genome sequence of the Mimosa asperata - nodulating Cupriavidus sp. strain AMP6

DOE Office of Scientific and Technical Information (OSTI.GOV)

De Meyer, Sofie E.; Parker, Matthew; Van Berkum, Peter

Cupriavidus sp. strain AMP6 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Mimosa asperata collected in Santa Ana National Wildlife Refuge, Texas, in 2005. Mimosa asperata is the only legume described so far to exclusively associates with Cupriavidus symbionts. Furthermore, strain AMP6 represents an early-diverging lineage within the symbiotic Cupriavidus group and has the capacity to develop an effective nitrogen-fixing symbiosis with three other species of Mimosa. Here, we describe the genome of Cupriavidus sp. strain AMP6 which enables comparative analyses of symbiotic trait evolution in this genus; the general features, together withmore » sequence and annotation are further discussed. Finally, the 7,579,563 bp high-quality permanent draft genome is arranged in 260 scaffolds of 262 contigs, contains 7,033 protein-coding genes and 97 RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

Draft sequencing and comparative genomics of Xylella fastidiosa strains reveal novel biological insights.

PubMed

Bhattacharyya, Anamitra; Stilwagen, Stephanie; Reznik, Gary; Feil, Helene; Feil, William S; Anderson, Iain; Bernal, Axel; D'Souza, Mark; Ivanova, Natalia; Kapatral, Vinayak; Larsen, Niels; Los, Tamara; Lykidis, Athanasios; Selkov, Eugene; Walunas, Theresa L; Purcell, Alexander; Edwards, Rob A; Hawkins, Trevor; Haselkorn, Robert; Overbeek, Ross; Kyrpides, Nikos C; Predki, Paul F

2002-10-01

Draft sequencing is a rapid and efficient method for determining the near-complete sequence of microbial genomes. Here we report a comparative analysis of one complete and two draft genome sequences of the phytopathogenic bacterium, Xylella fastidiosa, which causes serious disease in plants, including citrus, almond, and oleander. We present highlights of an in silico analysis based on a comparison of reconstructions of core biological subsystems. Cellular pathway reconstructions have been used to identify a small number of genes, which are likely to reside within the draft genomes but are not captured in the draft assembly. These represented only a small fraction of all genes and were predominantly large and small ribosomal subunit protein components. By using this approach, some of the inherent limitations of draft sequence can be significantly reduced. Despite the incomplete nature of the draft genomes, it is possible to identify several phage-related genes, which appear to be absent from the draft genomes and not the result of insufficient sequence sampling. This region may therefore identify potential host-specific functions. Based on this first functional reconstruction of a phytopathogenic microbe, we spotlight an unusual respiration machinery as a potential target for biological control. We also predicted and developed a new defined growth medium for Xylella.

Draft versus finished sequence data for DNA and protein diagnostic signature development

PubMed Central

Gardner, Shea N.; Lam, Marisa W.; Smith, Jason R.; Torres, Clinton L.; Slezak, Tom R.

2005-01-01

Sequencing pathogen genomes is costly, demanding careful allocation of limited sequencing resources. We built a computational Sequencing Analysis Pipeline (SAP) to guide decisions regarding the amount of genomic sequencing necessary to develop high-quality diagnostic DNA and protein signatures. SAP uses simulations to estimate the number of target genomes and close phylogenetic relatives (near neighbors or NNs) to sequence. We use SAP to assess whether draft data are sufficient or finished sequencing is required using Marburg and variola virus sequences. Simulations indicate that intermediate to high-quality draft with error rates of 10−3–10−5 (∼8× coverage) of target organisms is suitable for DNA signature prediction. Low-quality draft with error rates of ∼1% (3× to 6× coverage) of target isolates is inadequate for DNA signature prediction, although low-quality draft of NNs is sufficient, as long as the target genomes are of high quality. For protein signature prediction, sequencing errors in target genomes substantially reduce the detection of amino acid sequence conservation, even if the draft is of high quality. In summary, high-quality draft of target and low-quality draft of NNs appears to be a cost-effective investment for DNA signature prediction, but may lead to underestimation of predicted protein signatures. PMID:16243783

High-Quality Draft Genome Sequences of Four Lignocellulose-Degrading Bacteria Isolated from Puerto Rican Forest Soil: Gordonia sp., Paenibacillus sp., Variovorax sp., and Vogesella sp.

DOE PAGES

Woo, Hannah L.; DeAngelis, Kristen M.; Teshima, Hazuki; ...

2017-05-04

In this paper, we report the high-quality draft genome sequences of four phylogenetically diverse lignocellulose-degrading bacteria isolated from tropical soil ( Gordonia sp., Paenibacillus sp., Variovorax sp., and Vogesella sp.) to elucidate the genetic basis of their ability to degrade lignocellulose. These isolates may provide novel enzymes for biofuel production.

High-Quality Draft Genome Sequences of Four Lignocellulose-Degrading Bacteria Isolated from Puerto Rican Forest Soil: Gordonia sp., Paenibacillus sp., Variovorax sp., and Vogesella sp.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Woo, Hannah L.; DeAngelis, Kristen M.; Teshima, Hazuki

In this paper, we report the high-quality draft genome sequences of four phylogenetically diverse lignocellulose-degrading bacteria isolated from tropical soil ( Gordonia sp., Paenibacillus sp., Variovorax sp., and Vogesella sp.) to elucidate the genetic basis of their ability to degrade lignocellulose. These isolates may provide novel enzymes for biofuel production.

The draft genome of MD-2 pineapple using hybrid error correction of long reads

PubMed Central

Redwan, Raimi M.; Saidin, Akzam; Kumar, S. Vijay

2016-01-01

The introduction of the elite pineapple variety, MD-2, has caused a significant market shift in the pineapple industry. Better productivity, overall increased in fruit quality and taste, resilience to chilled storage and resistance to internal browning are among the key advantages of the MD-2 as compared with its previous predecessor, the Smooth Cayenne. Here, we present the genome sequence of the MD-2 pineapple (Ananas comosus (L.) Merr.) by using the hybrid sequencing technology from two highly reputable platforms, i.e. the PacBio long sequencing reads and the accurate Illumina short reads. Our draft genome achieved 99.6% genome coverage with 27,017 predicted protein-coding genes while 45.21% of the genome was identified as repetitive elements. Furthermore, differential expression of ripening RNASeq library of pineapple fruits revealed ethylene-related transcripts, believed to be involved in regulating the process of non-climacteric pineapple fruit ripening. The MD-2 pineapple draft genome serves as an example of how a complex heterozygous genome is amenable to whole genome sequencing by using a hybrid technology that is both economical and accurate. The genome will make genomic applications more feasible as a medium to understand complex biological processes specific to pineapple. PMID:27374615

CheckM: assessing the quality of microbial genomes recovered from isolates, single cells, and metagenomes

PubMed Central

Parks, Donovan H.; Imelfort, Michael; Skennerton, Connor T.; Hugenholtz, Philip; Tyson, Gene W.

2015-01-01

Large-scale recovery of genomes from isolates, single cells, and metagenomic data has been made possible by advances in computational methods and substantial reductions in sequencing costs. Although this increasing breadth of draft genomes is providing key information regarding the evolutionary and functional diversity of microbial life, it has become impractical to finish all available reference genomes. Making robust biological inferences from draft genomes requires accurate estimates of their completeness and contamination. Current methods for assessing genome quality are ad hoc and generally make use of a limited number of “marker” genes conserved across all bacterial or archaeal genomes. Here we introduce CheckM, an automated method for assessing the quality of a genome using a broader set of marker genes specific to the position of a genome within a reference genome tree and information about the collocation of these genes. We demonstrate the effectiveness of CheckM using synthetic data and a wide range of isolate-, single-cell-, and metagenome-derived genomes. CheckM is shown to provide accurate estimates of genome completeness and contamination and to outperform existing approaches. Using CheckM, we identify a diverse range of errors currently impacting publicly available isolate genomes and demonstrate that genomes obtained from single cells and metagenomic data vary substantially in quality. In order to facilitate the use of draft genomes, we propose an objective measure of genome quality that can be used to select genomes suitable for specific gene- and genome-centric analyses of microbial communities. PMID:25977477

CheckM: assessing the quality of microbial genomes recovered from isolates, single cells, and metagenomes.

PubMed

Parks, Donovan H; Imelfort, Michael; Skennerton, Connor T; Hugenholtz, Philip; Tyson, Gene W

2015-07-01

Large-scale recovery of genomes from isolates, single cells, and metagenomic data has been made possible by advances in computational methods and substantial reductions in sequencing costs. Although this increasing breadth of draft genomes is providing key information regarding the evolutionary and functional diversity of microbial life, it has become impractical to finish all available reference genomes. Making robust biological inferences from draft genomes requires accurate estimates of their completeness and contamination. Current methods for assessing genome quality are ad hoc and generally make use of a limited number of "marker" genes conserved across all bacterial or archaeal genomes. Here we introduce CheckM, an automated method for assessing the quality of a genome using a broader set of marker genes specific to the position of a genome within a reference genome tree and information about the collocation of these genes. We demonstrate the effectiveness of CheckM using synthetic data and a wide range of isolate-, single-cell-, and metagenome-derived genomes. CheckM is shown to provide accurate estimates of genome completeness and contamination and to outperform existing approaches. Using CheckM, we identify a diverse range of errors currently impacting publicly available isolate genomes and demonstrate that genomes obtained from single cells and metagenomic data vary substantially in quality. In order to facilitate the use of draft genomes, we propose an objective measure of genome quality that can be used to select genomes suitable for specific gene- and genome-centric analyses of microbial communities. © 2015 Parks et al.; Published by Cold Spring Harbor Laboratory Press.

Draft genome of agar-degrading marine bacterium Gilvimarinus agarilyticus JEA5.

PubMed

Lee, Youngdeuk; Lee, Su-Jin; Park, Gun-Hoo; Heo, Soo-Jin; Umasuthan, Navaneethaiyer; Kang, Do-Hyung; Oh, Chulhong

2015-06-01

Gilvimarinus agarilyticus JEA5, which effectively degrades agar, was isolated from the seawater of Jeju Island, Republic of Korea. Here, we report the draft genome sequence of G. agarilyticus JEA5 with a total genome size of 4,179,438bp from 2 scaffolds (21 contigs) with 53.15% G+C content. Various polysaccharidases including 11 predicted agarases were observed from the draft genome of G. agarilyticus JEA5. Copyright © 2015 Elsevier B.V. All rights reserved.

Draft genome of tule elk Cervus canadensis nannodes.

PubMed

Mizzi, Jessica E; Lounsberry, Zachary T; Brown, C Titus; Sacks, Benjamin N

2017-01-01

This paper presents the first draft genome of the tule elk ( Cervus elaphus nannodes ), a subspecies native to California that underwent an extreme genetic bottleneck in the late 1800s.  The genome was generated from Illumina HiSeq 3000 whole genome sequencing of four individuals, resulting in the assembly of 2.395 billion base pairs (Gbp) over 602,862 contigs over 500 bp and N50 = 6,885 bp. This genome provides a resource to facilitate future genomic research on elk and other cervids.

An Annotated Draft Genome for Radix auricularia (Gastropoda, Mollusca)

PubMed Central

Feldmeyer, Barbara; Schmidt, Hanno; Greshake, Bastian; Tills, Oliver; Truebano, Manuela; Rundle, Simon D.; Paule, Juraj; Ebersberger, Ingo; Pfenninger, Markus

2017-01-01

Molluscs are the second most species-rich phylum in the animal kingdom, yet only 11 genomes of this group have been published so far. Here, we present the draft genome sequence of the pulmonate freshwater snail Radix auricularia. Six whole genome shotgun libraries with different layouts were sequenced. The resulting assembly comprises 4,823 scaffolds with a cumulative length of 910 Mb and an overall read coverage of 72×. The assembly contains 94.6% of a metazoan core gene collection, indicating an almost complete coverage of the coding fraction. The discrepancy of ∼690 Mb compared with the estimated genome size of R. auricularia (1.6 Gb) results from a high repeat content of 70% mainly comprising DNA transposons. The annotation of 17,338 protein coding genes was supported by the use of publicly available transcriptome data. This draft will serve as starting point for further genomic and population genetic research in this scientifically important phylum. PMID:28204581

Draft genome sequence of the silver pomfret fish, Pampus argenteus.

PubMed

AlMomin, Sabah; Kumar, Vinod; Al-Amad, Sami; Al-Hussaini, Mohsen; Dashti, Talal; Al-Enezi, Khaznah; Akbar, Abrar

2016-01-01

Silver pomfret, Pampus argenteus, is a fish species from coastal waters. Despite its high commercial value, this edible fish has not been sequenced. Hence, its genetic and genomic studies have been limited. We report the first draft genome sequence of the silver pomfret obtained using a Next Generation Sequencing (NGS) technology. We assembled 38.7 Gb of nucleotides into scaffolds of 350 Mb with N50 of about 1.5 kb, using high quality paired end reads. These scaffolds represent 63.7% of the estimated silver pomfret genome length. The newly sequenced and assembled genome has 11.06% repetitive DNA regions, and this percentage is comparable to that of the tilapia genome. The genome analysis predicted 16 322 genes. About 91% of these genes showed homology with known proteins. Many gene clusters were annotated to protein and fatty-acid metabolism pathways that may be important in the context of the meat texture and immune system developmental processes. The reference genome can pave the way for the identification of many other genomic features that could improve breeding and population-management strategies, and it can also help characterize the genetic diversity of P. argenteus.

High-quality genome of the peach scab pathogen, Venturia carpophila

USDA-ARS?s Scientific Manuscript database

Venturia carpophila causes peach scab, a disease that renders peach (Prunus persica) fruit unmarketable. We report a high-quality draft genome (36.9 Mb) of V. carpophila from an isolate collected from a peach tree in central Georgia. The genome was sequenced by MiSeq using an Illumina paired-end lib...

High-quality draft genome sequence of Rhizobium mesoamericanum strain STM6155, a Mimosa pudica microsymbiont from New Caledonia

DOE PAGES

Klonowska, Agnieszka; López-López, Aline; Moulin, Lionel; ...

2017-01-17

Rhizobium mesoamericanum STM6155 (INSCD=ATYY01000000) is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as an effective nitrogen fixing microsymbiont of the legume Mimosa pudica L.. STM6155 was isolated in 2009 from a nodule of the trap host M. pudica grown in nickel-rich soil collected near Mont Dore, New Caledonia. R. mesoamericanum STM6155 was selected as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) genome sequencing project. Here we describe the symbiotic properties of R. mesoamericanum STM6155, together with its genome sequence information and annotation. Themore » 6,927,906bp high-quality draft genome is arranged into 147 scaffolds of 152 contigs containing 6855 protein-coding genes and 71 RNA-only encoding genes. Strain STM6155 forms an ANI clique (ID 2435) with the sequenced R. mesoamericanum strain STM3625, and the nodulation genes are highly conserved in these strains and the type strain of Rhizobium grahamii CCGE501 T . Within the STM6155 genome, we have identified a chr chromate efflux gene cluster of six genes arranged into two putative operons and we postulate that this cluster is important for the survival of STM6155 in ultramafic soils containing high concentrations of chromate.« less

High-quality draft genome sequence of Rhizobium mesoamericanum strain STM6155, a Mimosa pudica microsymbiont from New Caledonia

DOE Office of Scientific and Technical Information (OSTI.GOV)

Klonowska, Agnieszka; López-López, Aline; Moulin, Lionel

Rhizobium mesoamericanum STM6155 (INSCD=ATYY01000000) is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as an effective nitrogen fixing microsymbiont of the legume Mimosa pudica L.. STM6155 was isolated in 2009 from a nodule of the trap host M. pudica grown in nickel-rich soil collected near Mont Dore, New Caledonia. R. mesoamericanum STM6155 was selected as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) genome sequencing project. Here we describe the symbiotic properties of R. mesoamericanum STM6155, together with its genome sequence information and annotation. Themore » 6,927,906bp high-quality draft genome is arranged into 147 scaffolds of 152 contigs containing 6855 protein-coding genes and 71 RNA-only encoding genes. Strain STM6155 forms an ANI clique (ID 2435) with the sequenced R. mesoamericanum strain STM3625, and the nodulation genes are highly conserved in these strains and the type strain of Rhizobium grahamii CCGE501 T . Within the STM6155 genome, we have identified a chr chromate efflux gene cluster of six genes arranged into two putative operons and we postulate that this cluster is important for the survival of STM6155 in ultramafic soils containing high concentrations of chromate.« less

Draft Genome Sequence of Mycobacterium triplex DSM 44626.

PubMed

Sassi, Mohamed; Croce, Olivier; Robert, Catherine; Raoult, Didier; Drancourt, Michel

2014-05-29

We announce the draft genome sequence of Mycobacterium triplex strain DSM 44626, a nontuberculosis species responsible for opportunistic infections. The genome described here is composed of 6,382,840 bp, with a G+C content of 66.57%, and contains 5,988 protein-coding genes and 81 RNA genes. Copyright © 2014 Sassi et al.

Draft Genome Sequence of Streptomyces clavuligerus NRRL 3585, a Producer of Diverse Secondary Metabolites▿

PubMed Central

Song, Ju Yeon; Jeong, Haeyoung; Yu, Dong Su; Fischbach, Michael A.; Park, Hong-Seog; Kim, Jae Jong; Seo, Jeong-Sun; Jensen, Susan E.; Oh, Tae Kwang; Lee, Kye Joon; Kim, Jihyun F.

2010-01-01

Streptomyces clavuligerus is an important industrial strain that produces a number of antibiotics, including clavulanic acid and cephamycin C. A high-quality draft genome sequence of the S. clavuligerus NRRL 3585 strain was produced by employing a hybrid approach that involved Sanger sequencing, Roche/454 pyrosequencing, optical mapping, and partial finishing. Its genome, comprising four linear replicons, one chromosome, and four plasmids, carries numerous sets of genes involved in the biosynthesis of secondary metabolites, including a variety of antibiotics. PMID:20889745

ARKS: chromosome-scale scaffolding of human genome drafts with linked read kmers.

PubMed

Coombe, Lauren; Zhang, Jessica; Vandervalk, Benjamin P; Chu, Justin; Jackman, Shaun D; Birol, Inanc; Warren, René L

2018-06-20

The long-range sequencing information captured by linked reads, such as those available from 10× Genomics (10xG), helps resolve genome sequence repeats, and yields accurate and contiguous draft genome assemblies. We introduce ARKS, an alignment-free linked read genome scaffolding methodology that uses linked reads to organize genome assemblies further into contiguous drafts. Our approach departs from other read alignment-dependent linked read scaffolders, including our own (ARCS), and uses a kmer-based mapping approach. The kmer mapping strategy has several advantages over read alignment methods, including better usability and faster processing, as it precludes the need for input sequence formatting and draft sequence assembly indexing. The reliance on kmers instead of read alignments for pairing sequences relaxes the workflow requirements, and drastically reduces the run time. Here, we show how linked reads, when used in conjunction with Hi-C data for scaffolding, improve a draft human genome assembly of PacBio long-read data five-fold (baseline vs. ARKS NG50 = 4.6 vs. 23.1 Mbp, respectively). We also demonstrate how the method provides further improvements of a megabase-scale Supernova human genome assembly (NG50 = 14.74 Mbp vs. 25.94 Mbp before and after ARKS), which itself exclusively uses linked read data for assembly, with an execution speed six to nine times faster than competitive linked read scaffolders (~ 10.5 h compared to 75.7 h, on average). Following ARKS scaffolding of a human genome 10xG Supernova assembly (of cell line NA12878), fewer than 9 scaffolds cover each chromosome, except the largest (chromosome 1, n = 13). ARKS uses a kmer mapping strategy instead of linked read alignments to record and associate the barcode information needed to order and orient draft assembly sequences. The simplified workflow, when compared to that of our initial implementation, ARCS, markedly improves run time performances on experimental human genome

Draft genome of the protandrous Chinese black porgy, Acanthopagrus schlegelii.

PubMed

Zhang, Zhiyong; Zhang, Kai; Chen, Shuyin; Zhang, Zhiwei; Zhang, Jinyong; You, Xinxin; Bian, Chao; Xu, Jin; Jia, Chaofeng; Qiang, Jun; Zhu, Fei; Li, Hongxia; Liu, Hailin; Shen, Dehua; Ren, Zhonghong; Chen, Jieming; Li, Jia; Gao, Tianheng; Gu, Ruobo; Xu, Junmin; Shi, Qiong; Xu, Pao

2018-04-01

As one of the most popular and valuable commercial marine fishes in China and East Asian countries, the Chinese black porgy (Acanthopagrus schlegelii), also known as the blackhead seabream, has some attractive characteristics such as fast growth rate, good meat quality, resistance to diseases, and excellent adaptability to various environments. Furthermore, the black porgy is a good model for investigating sex changes in fish due to its protandrous hermaphroditism. Here, we obtained a high-quality genome assembly of this interesting teleost species and performed a genomic survey on potential genes associated with the sex-change phenomenon. We generated 175.4 gigabases (Gb) of clean sequence reads using a whole-genome shotgun sequencing strategy. The final genome assembly is approximately 688.1 megabases (Mb), accounting for 93% of the estimated genome size (739.6 Mb). The achieved scaffold N50 is 7.6 Mb, reaching a relatively high level among sequenced fish species. We identified 19 465 protein-coding genes, which had an average transcript length of 17.3 kb. By performing a comparative genomic analysis, we found 3 types of genes potentially associated with sex change, which are useful for studying the genetic basis of the protandrous hermaphroditism. We provide a draft genome assembly of the Chinese black porgy and discuss the potential genetic mechanisms of sex change. These data are also an important resource for studying the biology and for facilitating breeding of this economically important fish.

Draft Genome Sequence of Aspergillus oryzae ATCC 12892

DOE Office of Scientific and Technical Information (OSTI.GOV)

Deng, Shuang; Pomraning, Kyle R.; Bohutskyi, Pavlo

The draft genome sequence ofAspergillus oryzaeATCC 12892 is presented here.A. oryzaeproduces 3-nitropropionic acid, which has been investigated with regard to understanding the biosynthesis of nitroorganic compounds.

Permanent draft genome of Rhodopirellula sallentina SM41.

PubMed

Wegner, Carl-Eric; Richter, Michael; Richter-Heitmann, Tim; Klindworth, Anna; Frank, Carsten S; Glöckner, Frank Oliver; Harder, Jens

2014-02-01

The genome of Rhodopirellula sallentina SM41 was sequenced as a permanent draft to supplement the full genome sequence of the type strain Rhodopirellula baltica SH1(T). This isolate is part of a larger study to gain insights into the biogeography of Rhodopirellula species in European marine waters, as well as to amend the genus description of R. baltica. This genomics resource article is the third of a series of five publications reporting in total eight new permanent daft genomes of Rhodopirellula species. Copyright © 2013 Elsevier B.V. All rights reserved.

A draft annotation and overview of the human genome

PubMed Central

Wright, Fred A; Lemon, William J; Zhao, Wei D; Sears, Russell; Zhuo, Degen; Wang, Jian-Ping; Yang, Hee-Yung; Baer, Troy; Stredney, Don; Spitzner, Joe; Stutz, Al; Krahe, Ralf; Yuan, Bo

2001-01-01

Background The recent draft assembly of the human genome provides a unified basis for describing genomic structure and function. The draft is sufficiently accurate to provide useful annotation, enabling direct observations of previously inferred biological phenomena. Results We report here a functionally annotated human gene index placed directly on the genome. The index is based on the integration of public transcript, protein, and mapping information, supplemented with computational prediction. We describe numerous global features of the genome and examine the relationship of various genetic maps with the assembly. In addition, initial sequence analysis reveals highly ordered chromosomal landscapes associated with paralogous gene clusters and distinct functional compartments. Finally, these annotation data were synthesized to produce observations of gene density and number that accord well with historical estimates. Such a global approach had previously been described only for chromosomes 21 and 22, which together account for 2.2% of the genome. Conclusions We estimate that the genome contains 65,000-75,000 transcriptional units, with exon sequences comprising 4%. The creation of a comprehensive gene index requires the synthesis of all available computational and experimental evidence. PMID:11516338

Draft Genome Sequence of Mycobacterium asiaticum Strain DSM 44297.

PubMed

Croce, Olivier; Robert, Catherine; Raoult, Didier; Drancourt, Michel

2014-04-17

We report the draft genome sequence of Mycobacterium asiaticum strain DSM 44297, a tropical mycobacterium seldom responsible for human infection. The genome of M. asiaticum has a size of 5,935,986 bp, with a 66.03% G+C content, encoding 5,591 proteins and 81 RNAs.

Draft Genome of the Marine Gammaproteobacterium Halomonas titanicae

PubMed Central

Sánchez-Porro, Cristina; de la Haba, Rafael R.; Cruz-Hernández, Norge; González, Juan M.; Reyes-Guirao, Cristina; Navarro-Sampedro, Laura; Carballo, Modesto

2013-01-01

Halomonas titanicae strain BH1 is a heterotrophic, aerobic marine bacterium which was isolated from rusticles of the RMS Titanic wreck. Here we report the draft genome sequence of this halophilic gammaproteobacterium. PMID:23516210

High-quality permanent draft genome sequence of Ensifer meliloti strain 4H41, an effective salt- and drought-tolerant microsymbiont of Phaseolus vulgaris

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mhamdi, Ridha; Ardley, Julie; Tian, Rui

We report that Ensifer meliloti 4H41 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of common bean (Phaseolus vulgaris). Strain 4H41 was isolated in 2002 from root nodules of P. vulgaris grown in South Tunisia from the oasis of Rjim-Maatoug. Strain 4H41 is salt- and drought-tolerant and highly effective at fixing nitrogen with P. vulgaris. Here we describe the features of E. meliloti 4H41, together with genome sequence information and its annotation. The 6,795,637 bp high-quality permanent draft genome is arranged into 47 scaffolds of 47 contigs containing 6,350more » protein-coding genes and 72 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

High-quality permanent draft genome sequence of Ensifer meliloti strain 4H41, an effective salt- and drought-tolerant microsymbiont of Phaseolus vulgaris

DOE PAGES

Mhamdi, Ridha; Ardley, Julie; Tian, Rui; ...

2015-07-02

We report that Ensifer meliloti 4H41 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of common bean (Phaseolus vulgaris). Strain 4H41 was isolated in 2002 from root nodules of P. vulgaris grown in South Tunisia from the oasis of Rjim-Maatoug. Strain 4H41 is salt- and drought-tolerant and highly effective at fixing nitrogen with P. vulgaris. Here we describe the features of E. meliloti 4H41, together with genome sequence information and its annotation. The 6,795,637 bp high-quality permanent draft genome is arranged into 47 scaffolds of 47 contigs containing 6,350more » protein-coding genes and 72 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

Draft sequencing and analysis of the genome of pufferfish Takifugu flavidus.

PubMed

Gao, Yang; Gao, Qiang; Zhang, Huan; Wang, Lingling; Zhang, Fuchong; Yang, Chuanyan; Song, Linsheng

2014-12-01

The pufferfish Takifugu flavidus is an important economic species due to its outstanding flavour and high market value. It has been regarded as an excellent model of genetic study for decades as well. In the present study, three mate-pair libraries of T. flavidus genome were sequenced by the SOLiD 4 next-generation sequencing platform, and the draft genome was constructed with the short reads using an assisted assembly strategy. The draft consists of 50,947 scaffolds with an N50 value of 305.7 kb, and the average GC content was 45.2%. The combined length of repetitive sequences was 26.5 Mb, which accounted for 6.87% of the genome, indicating that the compactness of T. flavidus genome was approximative with that of T. rubripes genome. A total of 1,253 non-coding RNA genes and 30,285 protein-encoding genes were assigned to the genome. There were 132,775 and 394 presumptive genes playing roles in the colour pattern variation, the relatively slow growth and the lipid metabolism, respectively. Among them, genes involved in the microtubule-dependent transport system, angiogenesis, decapentaplegic pathway and lipid mobilization were significantly expanded in the T. flavidus genome. This draft genome provides a valuable resource for understanding and improving both fundamental and applied research with pufferfish in the future. © The Author 2014. Published by Oxford University Press on behalf of Kazusa DNA Research Institute.

High-quality-draft genome sequence of the fermenting bacterium Anaerobium acetethylicum type strain GluBS11T (DSM 29698)

DOE PAGES

Patil, Yogita; Müller, Nicolai; Schink, Bernhard; ...

2017-02-20

Anaerobium acetethylicum strain GluBS11 T belongs to the family Lachnospiraceae within the order Clostridiales. It is a Gram-positive, non-motile and strictly anaerobic bacterium isolated from biogas slurry that was originally enriched with gluconate as carbon source (Patil, et al., Int J Syst Evol Microbiol 65:3289-3296, 2015). Here we describe the draft genome sequence of strain GluBS11 T and provide a detailed insight into its physiological and metabolic features. The draft genome sequence generated 4,609,043 bp, distributed among 105 scaffolds assembled using the SPAdes genome assembler method. It comprises in total 4,132 genes, of which 4,008 were predicted to be proteinmore » coding genes, 124 RNA genes and 867 pseudogenes. The content was 43.51 mol %. The annotated genome of strain GluBS11 T contains putative genes coding for the pentose phosphate pathway, the Embden-Meyerhoff-Parnas pathway, the Entner-Doudoroff pathway and the tricarboxylic acid cycle. The genome revealed the presence of most of the necessary genes required for the fermentation of glucose and gluconate to acetate, ethanol, and hydrogen gas. However, a candidate gene for production of formate was not identified.« less

High-quality-draft genome sequence of the fermenting bacterium Anaerobium acetethylicum type strain GluBS11T (DSM 29698)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Patil, Yogita; Müller, Nicolai; Schink, Bernhard

Anaerobium acetethylicum strain GluBS11 T belongs to the family Lachnospiraceae within the order Clostridiales. It is a Gram-positive, non-motile and strictly anaerobic bacterium isolated from biogas slurry that was originally enriched with gluconate as carbon source (Patil, et al., Int J Syst Evol Microbiol 65:3289-3296, 2015). Here we describe the draft genome sequence of strain GluBS11 T and provide a detailed insight into its physiological and metabolic features. The draft genome sequence generated 4,609,043 bp, distributed among 105 scaffolds assembled using the SPAdes genome assembler method. It comprises in total 4,132 genes, of which 4,008 were predicted to be proteinmore » coding genes, 124 RNA genes and 867 pseudogenes. The content was 43.51 mol %. The annotated genome of strain GluBS11 T contains putative genes coding for the pentose phosphate pathway, the Embden-Meyerhoff-Parnas pathway, the Entner-Doudoroff pathway and the tricarboxylic acid cycle. The genome revealed the presence of most of the necessary genes required for the fermentation of glucose and gluconate to acetate, ethanol, and hydrogen gas. However, a candidate gene for production of formate was not identified.« less

Draft genome of the lined seahorse, Hippocampus erectus.

PubMed

Lin, Qiang; Qiu, Ying; Gu, Ruobo; Xu, Meng; Li, Jia; Bian, Chao; Zhang, Huixian; Qin, Geng; Zhang, Yanhong; Luo, Wei; Chen, Jieming; You, Xinxin; Fan, Mingjun; Sun, Min; Xu, Pao; Venkatesh, Byrappa; Xu, Junming; Fu, Hongtuo; Shi, Qiong

2017-06-01

The lined seahorse, Hippocampus erectus , is an Atlantic species and mainly inhabits shallow sea beds or coral reefs. It has become very popular in China for its wide use in traditional Chinese medicine. In order to improve the aquaculture yield of this valuable fish species, we are trying to develop genomic resources for assistant selection in genetic breeding. Here, we provide whole genome sequencing, assembly, and gene annotation of the lined seahorse, which can enrich genome resource and further application for its molecular breeding. A total of 174.6 Gb (Gigabase) raw DNA sequences were generated by the Illumina Hiseq2500 platform. The final assembly of the lined seahorse genome is around 458 Mb, representing 94% of the estimated genome size (489 Mb by k-mer analysis). The contig N50 and scaffold N50 reached 14.57 kb and 1.97 Mb, respectively. Quality of the assembled genome was assessed by BUSCO with prediction of 85% of the known vertebrate genes and evaluated using the de novo assembled RNA-seq transcripts to prove a high mapping ratio (more than 99% transcripts could be mapped to the assembly). Using homology-based, de novo and transcriptome-based prediction methods, we predicted 20 788 protein-coding genes in the generated assembly, which is less than our previously reported gene number (23 458) of the tiger tail seahorse ( H. comes ). We report a draft genome of the lined seahorse. These generated genomic data are going to enrich genome resource of this economically important fish, and also provide insights into the genetic mechanisms of its iconic morphology and male pregnancy behavior. © The Authors 2017. Published by Oxford University Press.

Draft genome of the lined seahorse, Hippocampus erectus

PubMed Central

Lin, Qiang; Qiu, Ying; Gu, Ruobo; Xu, Meng; Li, Jia; Bian, Chao; Zhang, Huixian; Qin, Geng; Zhang, Yanhong; Luo, Wei; Chen, Jieming; You, Xinxin; Fan, Mingjun; Sun, Min; Xu, Pao; Venkatesh, Byrappa

2017-01-01

Abstract Background: The lined seahorse, Hippocampus erectus, is an Atlantic species and mainly inhabits shallow sea beds or coral reefs. It has become very popular in China for its wide use in traditional Chinese medicine. In order to improve the aquaculture yield of this valuable fish species, we are trying to develop genomic resources for assistant selection in genetic breeding. Here, we provide whole genome sequencing, assembly, and gene annotation of the lined seahorse, which can enrich genome resource and further application for its molecular breeding. Findings: A total of 174.6 Gb (Gigabase) raw DNA sequences were generated by the Illumina Hiseq2500 platform. The final assembly of the lined seahorse genome is around 458 Mb, representing 94% of the estimated genome size (489 Mb by k-mer analysis). The contig N50 and scaffold N50 reached 14.57 kb and 1.97 Mb, respectively. Quality of the assembled genome was assessed by BUSCO with prediction of 85% of the known vertebrate genes and evaluated using the de novo assembled RNA-seq transcripts to prove a high mapping ratio (more than 99% transcripts could be mapped to the assembly). Using homology-based, de novo and transcriptome-based prediction methods, we predicted 20 788 protein-coding genes in the generated assembly, which is less than our previously reported gene number (23 458) of the tiger tail seahorse (H. comes). Conclusion: We report a draft genome of the lined seahorse. These generated genomic data are going to enrich genome resource of this economically important fish, and also provide insights into the genetic mechanisms of its iconic morphology and male pregnancy behavior. PMID:28444302

The draft genome sequence and annotation of the desert woodrat Neotoma lepida.

PubMed

Campbell, Michael; Oakeson, Kelly F; Yandell, Mark; Halpert, James R; Dearing, Denise

2016-09-01

We present the de novo draft genome sequence for a vertebrate mammalian herbivore, the desert woodrat (Neotoma lepida). This species is of ecological and evolutionary interest with respect to ingestion, microbial detoxification and hepatic metabolism of toxic plant secondary compounds from the highly toxic creosote bush (Larrea tridentata) and the juniper shrub (Juniperus monosperma). The draft genome sequence and annotation have been deposited at GenBank under the accession LZPO01000000.

Draft Genome Sequence of “Cohnella kolymensis” B-2846

PubMed Central

Kudryashova, Ekaterina B.; Ariskina, Elena V.

2016-01-01

A draft genome sequence of “Cohnella kolymensis” strain B-2846 was derived using IonTorrent sequencing technology. The size of the assembly and G+C content were in agreement with those of other species of this genus. Characterization of the genome of a novel species of Cohnella will assist in bacterial systematics. PMID:26769947

High-quality permanent draft genome sequence of Bradyrhizobium sp. strain WSM1743 - an effective microsymbiont of an Indigofera sp. growing in Australia

DOE PAGES

Eshraghi, Leila; De Meyer, Sofie E.; Tian, Rui; ...

2015-10-26

Bradyrhizobium sp. strain WSM1743 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of an Indigofera sp. WSM1743 was isolated from a nodule recovered from the roots of an Indigofera sp. growing 20 km north of Carnarvon in Australia. It is slow growing, tolerates up to 1 % NaCl and is capable of growth at 37 °C. Here we describe the features of Bradyrhizobium sp. strain WSM1743, together with genome sequence information and its annotation. Finally, the 8,341,956 bp high-quality permanent draft genome is arranged into 163 scaffolds and 167more » contigs, contains 7908 protein-coding genes and 75 RNA-only encoding genes and was sequenced as part of the Root Nodule Bacteria chapter of the Genomic Encyclopedia of Bacteria and Archaea project.« less

High-quality permanent draft genome sequence of Bradyrhizobium sp. strain WSM1743 - an effective microsymbiont of an Indigofera sp. growing in Australia

DOE Office of Scientific and Technical Information (OSTI.GOV)

Eshraghi, Leila; De Meyer, Sofie E.; Tian, Rui

Bradyrhizobium sp. strain WSM1743 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of an Indigofera sp. WSM1743 was isolated from a nodule recovered from the roots of an Indigofera sp. growing 20 km north of Carnarvon in Australia. It is slow growing, tolerates up to 1 % NaCl and is capable of growth at 37 °C. Here we describe the features of Bradyrhizobium sp. strain WSM1743, together with genome sequence information and its annotation. Finally, the 8,341,956 bp high-quality permanent draft genome is arranged into 163 scaffolds and 167more » contigs, contains 7908 protein-coding genes and 75 RNA-only encoding genes and was sequenced as part of the Root Nodule Bacteria chapter of the Genomic Encyclopedia of Bacteria and Archaea project.« less

Draft genome and reference transcriptomic resources for the urticating pine defoliator Thaumetopoea pityocampa (Lepidoptera: Notodontidae).

PubMed

Gschloessl, B; Dorkeld, F; Berges, H; Beydon, G; Bouchez, O; Branco, M; Bretaudeau, A; Burban, C; Dubois, E; Gauthier, P; Lhuillier, E; Nichols, J; Nidelet, S; Rocha, S; Sauné, L; Streiff, R; Gautier, M; Kerdelhué, C

2018-05-01

The pine processionary moth Thaumetopoea pityocampa (Lepidoptera: Notodontidae) is the main pine defoliator in the Mediterranean region. Its urticating larvae cause severe human and animal health concerns in the invaded areas. This species shows a high phenotypic variability for various traits, such as phenology, fecundity and tolerance to extreme temperatures. This study presents the construction and analysis of extensive genomic and transcriptomic resources, which are an obligate prerequisite to understand their underlying genetic architecture. Using a well-studied population from Portugal with peculiar phenological characteristics, the karyotype was first determined and a first draft genome of 537 Mb total length was assembled into 68,292 scaffolds (N50 = 164 kb). From this genome assembly, 29,415 coding genes were predicted. To circumvent some limitations for fine-scale physical mapping of genomic regions of interest, a 3X coverage BAC library was also developed. In particular, 11 BACs from this library were individually sequenced to assess the assembly quality. Additionally, de novo transcriptomic resources were generated from various developmental stages sequenced with HiSeq and MiSeq Illumina technologies. The reads were de novo assembled into 62,376 and 63,175 transcripts, respectively. Then, a robust subset of the genome-predicted coding genes, the de novo transcriptome assemblies and previously published 454/Sanger data were clustered to obtain a high-quality and comprehensive reference transcriptome consisting of 29,701 bona fide unigenes. These sequences covered 99% of the cegma and 88% of the busco highly conserved eukaryotic genes and 84% of the busco arthropod gene set. Moreover, 90% of these transcripts could be localized on the draft genome. The described information is available via a genome annotation portal (http://bipaa.genouest.org/sp/thaumetopoea_pityocampa/). © 2018 John Wiley & Sons Ltd.

Draft genome sequence of the Coccolithovirus Emiliania huxleyi virus 203.

PubMed

Nissimov, Jozef I; Worthy, Charlotte A; Rooks, Paul; Napier, Johnathan A; Kimmance, Susan A; Henn, Matthew R; Ogata, Hiroyuki; Allen, Michael J

2011-12-01

The Coccolithoviridae are a recently discovered group of viruses that infect the marine coccolithophorid Emiliania huxleyi. Emiliania huxleyi virus 203 (EhV-203) has a 160- to 180-nm-diameter icosahedral structure and a genome of approximately 400 kbp, consisting of 464 coding sequences (CDSs). Here we describe the genomic features of EhV-203 together with a draft genome sequence and its annotation, highlighting the homology and heterogeneity of this genome in comparison with the EhV-86 reference genome.

Insights into the single cell draft genome of "Candidatus Achromatium palustre".

PubMed

Salman, Verena; Berben, Tom; Bowers, Robert M; Woyke, Tanja; Teske, Andreas; Angert, Esther R

2016-01-01

"Candidatus Achromatium palustre" was recently described as the first marine representative of the Achromatium spp. in the Thiotrichaceae - a sister lineage to the Chromatiaceae in the Gammaproteobacteria. Achromatium spp. belong to the group of large sulfur bacteria as they can grow to nearly 100 μm in size and store elemental sulfur (S(0)) intracellularly. As a unique feature, Achromatium spp. can accumulate colloidal calcite (CaCO3) inclusions in great amounts. Currently, both process and function of calcite accumulation in bacteria is unknown, and all Achromatium spp. are uncultured. Recently, three single-cell draft genomes of Achromatium spp. from a brackish mineral spring were published, and here we present the first draft genome of a single "Candidatus Achromatium palustre" cell collected in the sediments of the Sippewissett Salt Marsh, Cape Cod, MA. Our draft dataset consists of 3.6 Mbp, has a G + C content of 38.1 % and is nearly complete (83 %). The next closest relative to the Achromatium spp. genomes is Thiorhodovibrio sp. 907 of the family Chromatiaceae, containing phototrophic sulfide-oxidizing bacteria.

Draft genome of the red harvester ant Pogonomyrmex barbatus.

PubMed

Smith, Chris R; Smith, Christopher D; Robertson, Hugh M; Helmkampf, Martin; Zimin, Aleksey; Yandell, Mark; Holt, Carson; Hu, Hao; Abouheif, Ehab; Benton, Richard; Cash, Elizabeth; Croset, Vincent; Currie, Cameron R; Elhaik, Eran; Elsik, Christine G; Favé, Marie-Julie; Fernandes, Vilaiwan; Gibson, Joshua D; Graur, Dan; Gronenberg, Wulfila; Grubbs, Kirk J; Hagen, Darren E; Viniegra, Ana Sofia Ibarraran; Johnson, Brian R; Johnson, Reed M; Khila, Abderrahman; Kim, Jay W; Mathis, Kaitlyn A; Munoz-Torres, Monica C; Murphy, Marguerite C; Mustard, Julie A; Nakamura, Rin; Niehuis, Oliver; Nigam, Surabhi; Overson, Rick P; Placek, Jennifer E; Rajakumar, Rajendhran; Reese, Justin T; Suen, Garret; Tao, Shu; Torres, Candice W; Tsutsui, Neil D; Viljakainen, Lumi; Wolschin, Florian; Gadau, Jürgen

2011-04-05

We report the draft genome sequence of the red harvester ant, Pogonomyrmex barbatus. The genome was sequenced using 454 pyrosequencing, and the current assembly and annotation were completed in less than 1 y. Analyses of conserved gene groups (more than 1,200 manually annotated genes to date) suggest a high-quality assembly and annotation comparable to recently sequenced insect genomes using Sanger sequencing. The red harvester ant is a model for studying reproductive division of labor, phenotypic plasticity, and sociogenomics. Although the genome of P. barbatus is similar to other sequenced hymenopterans (Apis mellifera and Nasonia vitripennis) in GC content and compositional organization, and possesses a complete CpG methylation toolkit, its predicted genomic CpG content differs markedly from the other hymenopterans. Gene networks involved in generating key differences between the queen and worker castes (e.g., wings and ovaries) show signatures of increased methylation and suggest that ants and bees may have independently co-opted the same gene regulatory mechanisms for reproductive division of labor. Gene family expansions (e.g., 344 functional odorant receptors) and pseudogene accumulation in chemoreception and P450 genes compared with A. mellifera and N. vitripennis are consistent with major life-history changes during the adaptive radiation of Pogonomyrmex spp., perhaps in parallel with the development of the North American deserts.

Draft Genome Sequence of Sphingobium ummariense Strain RL-3, a Hexachlorocyclohexane-Degrading Bacterium

PubMed Central

Kohli, Puneet; Dua, Ankita; Sangwan, Naseer; Oldach, Phoebe; Khurana, J. P.

2013-01-01

Here, we report the draft genome sequence of the hexachlorocyclohexane (HCH)-degrading bacterium Sphingobium ummariense strain RL-3, which was isolated from the HCH dumpsite located in Lucknow, India (27°00′N and 81°09′E). The annotated draft genome sequence (4.75 Mb) of strain RL-3 consisted of 139 contigs, 4,645 coding sequences, and 65% G+C content. PMID:24233594

Draft genome sequence of the coccolithovirus Emiliania huxleyi virus 202.

PubMed

Nissimov, Jozef I; Worthy, Charlotte A; Rooks, Paul; Napier, Johnathan A; Kimmance, Susan A; Henn, Matthew R; Ogata, Hiroyuki; Allen, Michael J

2012-02-01

Emiliania huxleyi virus 202 (EhV-202) is a member of the Coccolithoviridae, a group of viruses that infect the marine coccolithophorid Emiliania huxleyi. EhV-202 has a 160- to 180-nm-diameter icosahedral structure and a genome of approximately 407 kbp, consisting of 485 coding sequences (CDSs). Here we describe the genomic features of EhV-202, together with a draft genome sequence and its annotation, highlighting the homology and heterogeneity of this genome in comparison with the EhV-86 reference genome.

High quality draft genome sequences of Pseudomonas fulva DSM 17717 T, Pseudomonas parafulva DSM 17004 T and Pseudomonas cremoricolorata DSM 17059 T type strains

DOE PAGES

Peña, Arantxa; Busquets, Antonio; Gomila, Margarita; ...

2016-09-01

Pseudomonas has the highest number of species out of any genus of Gram-negative bacteria and is phylogenetically divided into several groups. The Pseudomonas putida phylogenetic branch includes at least 13 species of environmental and industrial interest, plant-associated bacteria, insect pathogens, and even some members that have been found in clinical specimens. In the context of the Genomic Encyclopedia of Bacteria and Archaea project, we present the permanent, high-quality draft genomes of the type strains of 3 taxonomically and ecologically closely related species in the Pseudomonas putida phylogenetic branch: Pseudomonas fulva DSM 17717 T, Pseudomonas parafulva DSM 17004 T and Pseudomonasmore » cremoricolorata DSM 17059T. All three genomes are comparable in size (4.6-4.9Mb), with 4,119-4,459 protein-coding genes. Average nucleotide identity based on BLAST comparisons and digital genome-to-genome distance calculations are in good agreement with experimental DNA-DNA hybridization results. The genome sequences presented here will be very helpful in elucidating the taxonomy, phylogeny and evolution of the Pseudomonas putida species complex.« less

High quality draft genome sequences of Pseudomonas fulva DSM 17717 T, Pseudomonas parafulva DSM 17004 T and Pseudomonas cremoricolorata DSM 17059 T type strains

DOE Office of Scientific and Technical Information (OSTI.GOV)

Peña, Arantxa; Busquets, Antonio; Gomila, Margarita

Pseudomonas has the highest number of species out of any genus of Gram-negative bacteria and is phylogenetically divided into several groups. The Pseudomonas putida phylogenetic branch includes at least 13 species of environmental and industrial interest, plant-associated bacteria, insect pathogens, and even some members that have been found in clinical specimens. In the context of the Genomic Encyclopedia of Bacteria and Archaea project, we present the permanent, high-quality draft genomes of the type strains of 3 taxonomically and ecologically closely related species in the Pseudomonas putida phylogenetic branch: Pseudomonas fulva DSM 17717 T, Pseudomonas parafulva DSM 17004 T and Pseudomonasmore » cremoricolorata DSM 17059T. All three genomes are comparable in size (4.6-4.9Mb), with 4,119-4,459 protein-coding genes. Average nucleotide identity based on BLAST comparisons and digital genome-to-genome distance calculations are in good agreement with experimental DNA-DNA hybridization results. The genome sequences presented here will be very helpful in elucidating the taxonomy, phylogeny and evolution of the Pseudomonas putida species complex.« less

Draft genome sequence of Lactobacillus mali KCTC 3596.

PubMed

Kim, Dong-Wook; Choi, Sang-Haeng; Kang, Aram; Nam, Seong-Hyeuk; Kim, Dae-Soo; Kim, Ryong Nam; Kim, Aeri; Park, Hong-Seog

2011-09-01

We announce the draft genome sequence of the type strain Lactobacillus mali KCTC 3596 (2,652,969 bp, with a G+C content of 36.0%), which is one of the most prevalent lactic acid bacteria present during the manufacturing process of apple juice. The genome consists of 122 large contigs (>100 bp). All of the contigs were assembled by Newbler Assembler 2.3 (454 Life Science). Copyright © 2011, American Society for Microbiology. All Rights Reserved.

Draft genome sequence of Thermoanaerobacterium sp. strain PSU-2 isolated from thermophilic hydrogen producing reactor.

PubMed

O-Thong, Sompong; Khongkliang, Peerawat; Mamimin, Chonticha; Singkhala, Apinya; Prasertsan, Poonsuk; Birkeland, Nils-Kåre

2017-06-01

Thermoanaerobacterium sp. strain PSU-2 was isolated from thermophilic hydrogen producing reactor and subjected to draft genome sequencing on 454 pyrosequencing and annotated on RAST. The draft genome sequence of strain PSU-2 contains 2,552,497 bases with an estimated G + C content of 35.2%, 2555 CDS, 8 rRNAs and 57 tRNAs. The strain had a number of genes responsible for carbohydrates metabolic, amino acids and derivatives, and protein metabolism of 17.7%, 14.39% and 9.81%, respectively. Strain PSU-2 also had gene responsible for hydrogen biosynthesis as well as the genes related to Ni-Fe hydrogenase. Comparative genomic analysis indicates strain PSU-2 shares about 94% genome sequence similarity with Thermoanaerobacterium xylanolyticum LX-11. The nucleotide sequence of this draft genome was deposited into DDBJ/ENA/GenBank under the accession MSQD00000000.

High quality permanent draft genome sequence of Chryseobacterium bovis DSM 19482 T, isolated from raw cow milk

DOE PAGES

Laviad-Shitrit, Sivan; Göker, Markus; Huntemann, Marcel; ...

2017-05-08

Chryseobacterium bovis DSM 19482 T (Hantsis-Zacharov et al., Int J Syst Evol Microbiol 58:1024-1028, 2008) is a Gram-negative, rod shaped, non-motile, facultative anaerobe, chemoorganotroph bacterium. C. bovis is a member of the Flavobacteriaceae, a family within the phylum Bacteroidetes. It was isolated when psychrotolerant bacterial communities in raw milk and their proteolytic and lipolytic traits were studied. Here we describe the features of this organism, together with the draft genome sequence and annotation. The DNA G + C content is 38.19%. The chromosome length is 3,346,045 bp. It encodes 3236 proteins and 105 RNA genes. The C. bovis genome ismore » part of the Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes study.« less

High quality permanent draft genome sequence of Chryseobacterium bovis DSM 19482 T, isolated from raw cow milk

DOE Office of Scientific and Technical Information (OSTI.GOV)

Laviad-Shitrit, Sivan; Göker, Markus; Huntemann, Marcel

Chryseobacterium bovis DSM 19482 T (Hantsis-Zacharov et al., Int J Syst Evol Microbiol 58:1024-1028, 2008) is a Gram-negative, rod shaped, non-motile, facultative anaerobe, chemoorganotroph bacterium. C. bovis is a member of the Flavobacteriaceae, a family within the phylum Bacteroidetes. It was isolated when psychrotolerant bacterial communities in raw milk and their proteolytic and lipolytic traits were studied. Here we describe the features of this organism, together with the draft genome sequence and annotation. The DNA G + C content is 38.19%. The chromosome length is 3,346,045 bp. It encodes 3236 proteins and 105 RNA genes. The C. bovis genome ismore » part of the Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes study.« less

Draft genome sequence of rice orange leaf phytoplasma from Guangdong, China

USDA-ARS?s Scientific Manuscript database

The genome of rice orange leaf phytoplasma strain LD1 from Luoding City, Guangdong, P. R. China, was sequenced. The draft LD1genome is 599,264 bp with GC content of 28.2%, 647 predicted open reading frames and 33 RNA genes....

Draft Genome Sequence of Lactobacillus helveticus ATCC 12046

PubMed Central

2018-01-01

ABSTRACT Lactobacillus helveticus is a lactic acid bacterium used traditionally in the dairy industry, especially in the manufacture of cheeses. We present here the 2,141,841-bp draft genome sequence of L. helveticus strain ATCC 12046, a potential starter strain for improving cheese production. PMID:29449405

Draft genome sequence of ramie, Boehmeria nivea (L.) Gaudich.

PubMed

Luan, Ming-Bao; Jian, Jian-Bo; Chen, Ping; Chen, Jun-Hui; Chen, Jian-Hua; Gao, Qiang; Gao, Gang; Zhou, Ju-Hong; Chen, Kun-Mei; Guang, Xuan-Min; Chen, Ji-Kang; Zhang, Qian-Qian; Wang, Xiao-Fei; Fang, Long; Sun, Zhi-Min; Bai, Ming-Zhou; Fang, Xiao-Dong; Zhao, Shan-Cen; Xiong, He-Ping; Yu, Chun-Ming; Zhu, Ai-Guo

2018-05-01

Ramie, Boehmeria nivea (L.) Gaudich, family Urticaceae, is a plant native to eastern Asia, and one of the world's oldest fibre crops. It is also used as animal feed and for the phytoremediation of heavy metal-contaminated farmlands. Thus, the genome sequence of ramie was determined to explore the molecular basis of its fibre quality, protein content and phytoremediation. For further understanding ramie genome, different paired-end and mate-pair libraries were combined to generate 134.31 Gb of raw DNA sequences using the Illumina whole-genome shotgun sequencing approach. The highly heterozygous B. nivea genome was assembled using the Platanus Genome Assembler, which is an effective tool for the assembly of highly heterozygous genome sequences. The final length of the draft genome of this species was approximately 341.9 Mb (contig N50 = 22.62 kb, scaffold N50 = 1,126.36 kb). Based on ramie genome annotations, 30,237 protein-coding genes were predicted, and the repetitive element content was 46.3%. The completeness of the final assembly was evaluated by benchmarking universal single-copy orthologous genes (BUSCO); 90.5% of the 1,440 expected embryophytic genes were identified as complete, and 4.9% were identified as fragmented. Phylogenetic analysis based on single-copy gene families and one-to-one orthologous genes placed ramie with mulberry and cannabis, within the clade of urticalean rosids. Genome information of ramie will be a valuable resource for the conservation of endangered Boehmeria species and for future studies on the biogeography and characteristic evolution of members of Urticaceae. © 2018 John Wiley & Sons Ltd.

Draft Genome Sequence of a Pseudomonas aeruginosa NA04 Bacterium Isolated from an Entomopathogenic Nematode.

PubMed

Salgado-Morales, Rosalba; Rivera-Gómez, Nancy; Lozano-Aguirre Beltrán, Luis Fernando; Hernández-Mendoza, Armando; Dantán-González, Edgar

2017-09-07

We report the draft genome sequence of Gram-negative bacterium Pseudomonas aeruginosa NA04, isolated from the entomopathogenic nematode Heterorhabditis indica MOR03. The draft genome consists of 54 contigs, a length of 6.37 Mb, and a G+C content 66.49%. Copyright © 2017 Salgado-Morales et al.

High-Quality Draft Genome Sequence of Thermocrinis jamiesonii GBS1 T Isolated from Great Boiling Spring, Nevada

DOE PAGES

Ganji, Rakesh; Murugapiran, Senthil K.; Ong, John C.; ...

2016-10-20

The draft genome of Thermocrinis jamiesonii GBS1 T is 1,315,625 bp in 10 contigs and encodes 1,463 predicted genes. The presence of sox genes and various glycoside hydrolases and the absence of uptake NiFe hydrogenases ( hyaB) are consistent with a requirement for thiosulfate and suggest the ability to use carbohydrate polymers.

The draft genome of Corchorus olitorius cv. JRO-524 (Navin).

PubMed

Sarkar, Debabrata; Mahato, Ajay Kumar; Satya, Pratik; Kundu, Avijit; Singh, Sangeeta; Jayaswal, Pawan Kumar; Singh, Akshay; Bahadur, Kaushlendra; Pattnaik, Sasmita; Singh, Nisha; Chakraborty, Avrajit; Mandal, Nur Alam; Das, Debajeet; Basu, Tista; Sevanthi, Amitha Mithra; Saha, Dipnarayan; Datta, Subhojit; Kar, Chandan Sourav; Mitra, Jiban; Datta, Karabi; Karmakar, Pran Gobinda; Sharma, Tilak Raj; Mohapatra, Trilochan; Singh, Nagendra Kumar

2017-06-01

Here, we present the draft genome (377.3 Mbp) of Corchorus olitorious cv. JRO-524 (Navin), which is a leading dark jute variety developed from a cross between African (cv. Sudan Green) and indigenous (cv. JRO-632) types. We predicted from the draft genome a total of 57,087 protein-coding genes with annotated functions. We identified a large number of 1765 disease resistance-like and defense response genes in the jute genome. The annotated genes showed the highest sequence similarities with that of Theobroma cacao followed by Gossypium raimondii . Seven chromosome-scale genetically anchored pseudomolecules were constructed with a total size of 8.53 Mbp and used for synteny analyses with the cocoa and cotton genomes. Like other plant species, gypsy and copia retrotransposons were the most abundant classes of repeat elements in jute. The raw data of our study are available in SRA database of NCBI with accession number SRX1506532. The genome sequence has been deposited at DDBJ/EMBL/GenBank under the accession LLWS00000000, and the version described in this paper will be the first version (LLWS01000000).

Draft Genome Sequence of Lactobacillus plantarum Strain IPLA 88

PubMed Central

Ladero, Victor; Alvarez-Sieiro, Patricia; Redruello, Begoña; del Rio, Beatriz; Linares, Daniel M.; Martin, M. Cruz; Fernández, María

2013-01-01

Here, we report a 3.2-Mbp draft assembly for the genome of Lactobacillus plantarum IPLA 88. The sequence of this sourdough isolate provides insight into the adaptation of this versatile species to different environments. PMID:23887921

A Draft Sequence of the Neandertal Genome

PubMed Central

Green, Richard E.; Li, Heng; Zhai, Weiwei; Fritz, Markus Hsi-Yang; Hansen, Nancy F.; Durand, Eric Y.; Malaspinas, Anna-Sapfo; Jensen, Jeffrey D.; Marques-Bonet, Tomas; Alkan, Can; Prüfer, Kay; Meyer, Matthias; Burbano, Hernán A.; Good, Jeffrey M.; Schultz, Rigo; Aximu-Petri, Ayinuer; Butthof, Anne; Höber, Barbara; Höffner, Barbara; Siegemund, Madlen; Weihmann, Antje; Nusbaum, Chad; Lander, Eric S.; Russ, Carsten; Novod, Nathaniel; Affourtit, Jason; Egholm, Michael; Verna, Christine; Rudan, Pavao; Brajkovic, Dejana; Kucan, Željko; Gušic, Ivan; Doronichev, Vladimir B.; Golovanova, Liubov V.; Lalueza-Fox, Carles; de la Rasilla, Marco; Fortea, Javier; Rosas, Antonio; Schmitz, Ralf W.; Johnson, Philip L. F.; Eichler, Evan E.; Falush, Daniel; Birney, Ewan; Mullikin, James C.; Slatkin, Montgomery; Nielsen, Rasmus; Kelso, Janet; Lachmann, Michael; Reich, David; Pääbo, Svante

2016-01-01

Neandertals, the closest evolutionary relatives of present-day humans, lived in large parts of Europe and western Asia before disappearing 30,000 years ago. We present a draft sequence of the Neandertal genome composed of more than 4 billion nucleotides from three individuals. Comparisons of the Neandertal genome to the genomes of five present-day humans from different parts of the world identify a number of genomic regions that may have been affected by positive selection in ancestral modern humans, including genes involved in metabolism and in cognitive and skeletal development. We show that Neandertals shared more genetic variants with present-day humans in Eurasia than with present-day humans in sub-Saharan Africa, suggesting that gene flow from Neandertals into the ancestors of non-Africans occurred before the divergence of Eurasian groups from each other. PMID:20448178

Draft Genome Sequence of the 2-Chloro-4-Nitrophenol-Degrading Bacterium Arthrobacter sp. Strain SJCon

PubMed Central

Vikram, Surendra; Kumar, Shailesh; Vaidya, Bhumika; Pinnaka, Anil Kumar

2013-01-01

We report the 4.39-Mb draft genome sequence of the 2-chloro-4-nitrophenol-degrading bacterium Arthrobacter sp. strain SJCon, isolated from a pesticide-contaminated site. The draft genome sequence of strain SJCon will be helpful in studying the genetic pathways involved in the degradation of several aromatic compounds. PMID:23516196

Draft Genome Sequences of Acinetobacter and Bacillus Strains Isolated from Spacecraft-Associated Surfaces

PubMed Central

Seuylemezian, Arman; Vaishampayan, Parag; Cooper, Kerry

2018-01-01

ABSTRACT We report here the draft genome sequences of four strains isolated from spacecraft-associated surfaces exhibiting increased resistance to stressors such as UV radiation and exposure to H2O2. The draft genomes of strains 1P01SCT, FO-92T, 50v1, and 2P01AA had sizes of 5,500,894 bp, 4,699,376 bp, 3,174,402 bp, and 4,328,804 bp, respectively. PMID:29439046

Draft Genome Sequence of Lactobacillus helveticus ATCC 12046.

PubMed

Palomino, María Mercedes; Burguener, Germán F; Campos, Josefina; Allievi, Mariana; Fina-Martin, Joaquina; Prado Acosta, Mariano; Fernández Do Porto, Darío A; Ruzal, Sandra M

2018-02-15

Lactobacillus helveticus is a lactic acid bacterium used traditionally in the dairy industry, especially in the manufacture of cheeses. We present here the 2,141,841-bp draft genome sequence of L. helveticus strain ATCC 12046, a potential starter strain for improving cheese production. Copyright © 2018 Palomino et al.

Draft Genome Sequence of a Rare Smut Relative, Tilletiaria anomala UBC 951

DOE PAGES

Toome, Merje; Kuo, Alan; Henrissat, Bernard; ...

2014-06-12

We present the draft genome sequence of the smut fungus Tilletiaria anomala UBC 951 (Basidiomycota, Ustilaginomycotina). The sequenced genome size is 18.7 Mb, consisting of 289 scaffolds and a total of 6,810 predicted genes. This is the first genome sequence published for a fungus in the order Georgefisheriales (Exobasidiomycetes).

Draft Genome Sequence of Ideonella sp. Strain A 288, Isolated from an Iron-Precipitating Biofilm

PubMed Central

Künzel, Sven; Szewzyk, Ulrich

2017-01-01

ABSTRACT Here, we report the draft genome sequence of the betaproteobacterium Ideonella sp. strain A_228. This isolate, obtained from a bog iron ore-containing floodplain area in Germany, provides valuable information about the genetic diversity of neutrophilic iron-depositing bacteria. The Illumina NextSeq technique was used to sequence the draft genome sequence of the strain. PMID:28818902

Draft genome of bagasse-degrading bacteria Bacillus aryabhattai GZ03 from deep sea water.

PubMed

Wen, Jian; Ren, Chong; Huang, Nan; Liu, Yang; Zeng, Runying

2015-02-01

Bacillus aryabhattai GZ03 was isolated from deep sea water of the South China Sea, which can produce glucose and fructose by degrading bagasse at 25 °C. Here we report the draft genome sequence of Bacillus aryabhattai GZ03. The data obtained revealed 37 contigs with genome size of 5,105,129 bp and G+C content of 38.09%. The draft genome of B. aryabhattai GZ03 may provide insights into the mechanism of microbial carbohydrate and lignocellulosic material degradation. Copyright © 2014 Elsevier B.V. All rights reserved.

Insights into the single cell draft genome of “ Candidatus Achromatium palustre”

DOE PAGES

Salman, Verena; Berben, Tom; Bowers, Robert M.; ...

2016-03-23

" Candidatus Achromatium palustre" was recently described as the first marine representative of the Achromatium spp. in the Thiotrichaceae - a sister lineage to the Chromatiaceae in the Gammaproteobacteria. Achromatium spp. belong to the group of large sulfur bacteria as they can grow to nearly 100 mu m in size and store elemental sulfur (S-0) intracellularly. As a unique feature, Achromatium spp. can accumulate colloidal calcite (CaCO 3) inclusions in great amounts. Currently, both process and function of calcite accumulation in bacteria is unknown, and all Achromatium spp. are uncultured. Recently, three single-cell draft genomes of Achromatium spp. from amore » brackish mineral spring were published, and here we present the first draft genome of a single " Candidatus Achromatium palustre" cell collected in the sediments of the Sippewissett Salt Marsh, Cape Cod, MA. Our draft dataset consists of 3.6 Mbp, has a G + C content of 38.1 % and is nearly complete (83 %). In conclusion, the next closest relative to the Achromatium spp. genomes is Thiorhodovibrio sp. 907 of the family Chromatiaceae, containing phototrophic sulfide-oxidizing bacteria.« less

Draft genome sequence of the marine bacterium Streptomyces griseoaurantiacus M045, which produces novel manumycin-type antibiotics with a pABA core component.

PubMed

Li, Fuchao; Jiang, Peng; Zheng, Huajun; Wang, Shengyue; Zhao, Guoping; Qin, Song; Liu, Zhaopu

2011-07-01

Streptomyces griseoaurantiacus M045, isolated from marine sediment, produces manumycin and chinikomycin antibiotics. Here we present a high-quality draft genome sequence of S. griseoaurantiacus M045, the first marine Streptomyces species to be sequenced and annotated. The genome encodes several gene clusters for biosynthesis of secondary metabolites and has provided insight into genomic islands linking secondary metabolism to functional adaptation in marine S. griseoaurantiacus M045.

Draft Genome Sequence of Campylobacter jejuni 11168H

PubMed Central

Macdonald, Sarah E.; Gundogdu, Ozan; Dorrell, Nick; Wren, Brendan W.; Blake, Damer

2017-01-01

ABSTRACT Campylobacter jejuni is the most prevalent cause of food-borne gastroenteritis in the developed world. The reference and original sequenced strain C. jejuni NCTC11168 has low levels of motility compared to clinical isolates. Here, we describe the draft genome of the laboratory derived hypermotile variant named 11168H. PMID:28153902

Permanent draft genomes of the Rhodopirellula maiorica strain SM1.

PubMed

Richter, Michael; Richter-Heitmann, Tim; Klindworth, Anna; Wegner, Carl-Eric; Frank, Carsten S; Harder, Jens; Glöckner, Frank Oliver

2014-02-01

The genome of Rhodopirellula maiorica strain SM1 was sequenced as a permanent draft to complement the full genome sequence of the type strain Rhodopirellula baltica SH1(T). This isolate is part of a larger study to infer the biogeography of Rhodopirellula species in European marine waters, as well as to amend the genus description of R. baltica. This genomics resource article is the fifth of a series of five publications reporting in total eight new permanent daft genomes of Rhodopirellula species. Copyright © 2013 Elsevier B.V. All rights reserved.

Draft Genome Sequence of Escherichia coli K-12 (ATCC 10798)

PubMed Central

Dimitrova, Daniela; Engelbrecht, Kathleen C.; Koenig, David W.; Wolfe, Alan J.

2017-01-01

ABSTRACT Here, we present the draft genome sequence of Escherichia coli ATCC 10798. E. coli ATCC 10798 is a K-12 strain, one of the most well-studied model microorganisms. The size of the genome was 4,685,496 bp, with a G+C content of 50.70%. This assembly consists of 62 contigs and the F plasmid. PMID:28684574

The draft genome of a diploid cotton Gossypium raimondii

USDA-ARS?s Scientific Manuscript database

We have sequenced and assembled the draft genome of Gossypium raimondii, whose progenitor is considered the contributor of the D-subgenome to the economically important natural textile fiber producer, G. hirsutum. Next-generation Illumina pair-end (PE) sequencing strategies were employed to obtain ...

Draft Genome Sequence of Lactobacillus johnsonii Strain 16, Isolated from Mice.

PubMed

Buhnik-Rosenblau, Keren; Danin-Poleg, Yael; Elgavish, Sharona; Kashi, Yechezkel

2015-10-08

Here, we report the genome sequence of Lactobacillus johnsonii, a member of the gut lactobacilli. This draft genome of L. johnsonii strain 16 isolated from C57BL/6J mice enables the identification of bacterial genes responsible for host-specific gut persistence. Copyright © 2015 Buhnik-Rosenblau et al.

A draft genome sequence of “Candidatus Liberibacter asiaticus” from California, USA

USDA-ARS?s Scientific Manuscript database

The draft genome sequence of “Candidatus Liberibacter asiaticus” strain HHCA, collected from a lemon tree in California, USA, is reported. The HHCA strain has a genome size of 1,118,244 bp, with G+C content of 36.6%. The HHCA genome encodes 1,191 predicted open reading frames and 51 RNA genes....

Draft Genome Sequences of blaKPC-Containing Enterobacter aerogenes, Citrobacter freundii, and Citrobacter koseri Strains

PubMed Central

Hazen, Tracy H.; Mettus, Roberta T.; McElheny, Christi L.; Bowler, Sarah L.

2018-01-01

ABSTRACT We report here the draft genome sequences of four blaKPC-containing bacteria identified as Klebsiella aerogenes, Citrobacter freundii, and Citrobacter koseri. Additionally, we report the draft genome sequence of a K. aerogenes strain that did not contain a blaKPC gene but was isolated from the patient who had the blaKPC-2-containing K. aerogenes strain. PMID:29472325

High-quality permanent draft genome sequence of Ensifer medicae strain WSM244, a microsymbiont isolated from Medicago polymorpha growing in alkaline soil

DOE PAGES

Ardley, Julie; Tian, Rui; O’Hara, Graham; ...

2015-12-01

We report that Ensifer medicae WSM244 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of Medicago species. WSM244 was isolated in 1979 from a nodule recovered from the roots of the annual Medicago polymorpha L. growing in alkaline soil (pH 8.0) in Tel Afer, Iraq. WSM244 is the only acid-sensitive E. medicae strain that has been sequenced to date. It is effective at fixing nitrogen with M. polymorpha L., as well as with more alkaline-adapted Medicago spp. such as M. littoralis Loisel., M. scutellata (L.) Mill., M. tornata (L.)more » Mill. and M. truncatula Gaertn. This strain is also effective with the perennial M. sativa L. Here we describe the features of E. medicae WSM244, together with genome sequence information and its annotation. The 6,650,282 bp high-quality permanent draft genome is arranged into 91 scaffolds of 91 contigs containing 6,427 protein-coding genes and 68 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

High-quality permanent draft genome sequence of Ensifer medicae strain WSM244, a microsymbiont isolated from Medicago polymorpha growing in alkaline soil

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ardley, Julie; Tian, Rui; O’Hara, Graham

We report that Ensifer medicae WSM244 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of Medicago species. WSM244 was isolated in 1979 from a nodule recovered from the roots of the annual Medicago polymorpha L. growing in alkaline soil (pH 8.0) in Tel Afer, Iraq. WSM244 is the only acid-sensitive E. medicae strain that has been sequenced to date. It is effective at fixing nitrogen with M. polymorpha L., as well as with more alkaline-adapted Medicago spp. such as M. littoralis Loisel., M. scutellata (L.) Mill., M. tornata (L.)more » Mill. and M. truncatula Gaertn. This strain is also effective with the perennial M. sativa L. Here we describe the features of E. medicae WSM244, together with genome sequence information and its annotation. The 6,650,282 bp high-quality permanent draft genome is arranged into 91 scaffolds of 91 contigs containing 6,427 protein-coding genes and 68 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

Resequencing of the common marmoset genome improves genome assemblies and gene-coding sequence analysis.

PubMed

Sato, Kengo; Kuroki, Yoko; Kumita, Wakako; Fujiyama, Asao; Toyoda, Atsushi; Kawai, Jun; Iriki, Atsushi; Sasaki, Erika; Okano, Hideyuki; Sakakibara, Yasubumi

2015-11-20

The first draft of the common marmoset (Callithrix jacchus) genome was published by the Marmoset Genome Sequencing and Analysis Consortium. The draft was based on whole-genome shotgun sequencing, and the current assembly version is Callithrix_jacches-3.2.1, but there still exist 187,214 undetermined gap regions and supercontigs and relatively short contigs that are unmapped to chromosomes in the draft genome. We performed resequencing and assembly of the genome of common marmoset by deep sequencing with high-throughput sequencing technology. Several different sequence runs using Illumina sequencing platforms were executed, and 181 Gbp of high-quality bases including mate-pairs with long insert lengths of 3, 8, 20, and 40 Kbp were obtained, that is, approximately 60× coverage. The resequencing significantly improved the MGSAC draft genome sequence. The N50 of the contigs, which is a statistical measure used to evaluate assembly quality, doubled. As a result, 51% of the contigs (total length: 299 Mbp) that were unmapped to chromosomes in the MGSAC draft were merged with chromosomal contigs, and the improved genome sequence helped to detect 5,288 new genes that are homologous to human cDNAs and the gaps in 5,187 transcripts of the Ensembl gene annotations were completely filled.

Draft Genome Sequence of Candida pseudohaemulonii Isolated from the Blood of a Neutropenic Patient.

PubMed

Mohd Tap, Ratna; Kamarudin, Nur Amalina; Ginsapu, Stephanie Jane; Ahmed Bakri, Ahmed Rafezzan; Ahmad, Norazah; Amran, Fairuz; Sipiczki, Matthias

2018-04-05

Candida pseudohaemulonii is phylogenetically close to the C. haemulonii complex and exhibits resistance to amphotericin B and azole agents. We report here the draft genome sequence of C. pseudohaemulonii UZ153_17 isolated from the blood culture of a neutropenic patient. The draft genome is 3,532,003,666 bp in length, with 579,838 reads, 130 contigs, and a G+C content of 47.15%. Copyright © 2018 Mohd Tap et al.

Draft genome sequences of Actinomyces timonensis strain 7400942T and its prophage.

PubMed

Gorlas, Aurore; Gimenez, Grégory; Raoult, Didier; Roux, Véronique

2012-12-01

A draft genome sequence of Actinomyces timonensis, an anaerobic bacterium isolated from a human clinical osteoarticular sample, is described here. CRISPR-associated proteins, insertion sequence, and toxin-antitoxin loci were found on the genome. A new virus or provirus, AT-1, was characterized.

Draft Genome Sequence of Solibacillus kalamii, Isolated from an Air Filter Aboard the International Space Station.

PubMed

Seuylemezian, Arman; Singh, Nitin K; Vaishampayan, Parag; Venkateswaran, Kasthuri

2017-08-31

We report here the draft genome of Solibacillus kalamii ISSFR-015, isolated from a high-energy particulate arrestance filter aboard the International Space Station. The draft genome sequence of this strain contains 3,809,180 bp with an estimated G+C content of 38.61%. Copyright © 2017 Seuylemezian et al.

Draft genome sequence of Xylella fastidiosa pear leaf scorch strain in Taiwan

USDA-ARS?s Scientific Manuscript database

The draft genome sequence of Xylella fastidiosa pear leaf scorch strain (PLS229) isolated from pear cultivar Hengshan (Pyrus pyrifolia) in Taiwan is reported. The bacterium has a genome size of 2,733,013 bp with a G+C content of 53.1%. The PLS229 strain genome was annotated to have 3,259 open readin...

Draft genome of a Xanthomonas perforans strain associated with pith necrosis.

PubMed

Torelli, Emanuela; Aiello, Dalia; Polizzi, Giancarlo; Firrao, Giuseppe; Cirvilleri, Gabriella

2015-02-01

Xanthomonas perforans causes bacterial spot of tomato and pepper. A genome draft of an unusual isolate (strain 4P1S2), differing in that it was associated with stem pith necrosis, was assembled from Illumina MiSeq sequencing data using the draft of X. perforans strain 91-118 as a reference. The resulting draft (accession number JRWW00000000) largely overlapped with the reference draft. In addition, the reads not mapping on the reference assembly were selected and used for a further assembly, that revealed a large putative plasmid. The analysis of the predicted proteins showed only few gene features that could be potentially implicated in the switch of a phytopathological behavior. © FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Draft Genome sequence of Frankia sp. Strain QA3, a nitrogen-fixing actinobacterium isolated from the root nodule of Alnus nitida

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sen, Arnab; Beauchemin, Nicholas; Bruce, David

Members of actinomycete genus Frankia form a nitrogen-fixing symbiosis with 8 different families of actinorhizal plants. We report a high-quality draft genome sequence for Frankia sp. stain QA3, a nitrogen-fixing actinobacterium isolated from root nodules of Alnus nitida.

Draft Genome Sequence of Escherichia coli K-12 (ATCC 10798).

PubMed

Dimitrova, Daniela; Engelbrecht, Kathleen C; Putonti, Catherine; Koenig, David W; Wolfe, Alan J

2017-07-06

Here, we present the draft genome sequence of Escherichia coli ATCC 10798. E. coli ATCC 10798 is a K-12 strain, one of the most well-studied model microorganisms. The size of the genome was 4,685,496 bp, with a G+C content of 50.70%. This assembly consists of 62 contigs and the F plasmid. Copyright © 2017 Dimitrova et al.

Draft Genome Sequence of the Terrestrial Cyanobacterium Scytonema millei VB511283, Isolated from Eastern India

PubMed Central

Sen, Diya; Chandrababunaidu, Mathu Malar; Singh, Deeksha; Sanghi, Neha; Ghorai, Arpita; Mishra, Gyan Prakash; Madduluri, Madhavi

2015-01-01

We report here the draft genome sequence of Scytonema millei VB511283, a cyanobacterium isolated from biofilms on the exterior of stone monuments in Santiniketan, eastern India. The draft genome is 11,627,246 bp long (11.63 Mb), with 118 scaffolds. About 9,011 protein-coding genes, 117 tRNAs, and 12 rRNAs are predicted from this assembly. PMID:25744984

Draft Genome Sequences of blaKPC-Containing Enterobacter aerogenes, Citrobacter freundii, and Citrobacter koseri Strains.

PubMed

Hazen, Tracy H; Mettus, Roberta T; McElheny, Christi L; Bowler, Sarah L; Doi, Yohei; Rasko, David A

2018-02-22

We report here the draft genome sequences of four bla KPC -containing bacteria identified as Klebsiella aerogenes , Citrobacter freundii , and Citrobacter koseri Additionally, we report the draft genome sequence of a K. aerogenes strain that did not contain a bla KPC gene but was isolated from the patient who had the bla KPC-2 -containing K. aerogenes strain. Copyright © 2018 Hazen et al.

Draft Genome Sequence of Fish Pathogen Aeromonas bestiarum GA97-22.

PubMed

Kumru, Salih; Tekedar, Hasan C; Griffin, Matt J; Waldbieser, Geoffrey C; Liles, Mark R; Sonstegard, Tad; Schroeder, Steven G; Lawrence, Mark L; Karsi, Attila

2018-06-14

Aeromonas bestiarum is a Gram-negative mesophilic motile bacterium causing acute hemorrhagic septicemia or chronic skin ulcers in fish. Here, we report the draft genome sequence of A. bestiarum strain GA97-22, which was isolated from rainbow trout in 1997. This genome sequence will improve our understanding of the complex taxonomy of motile aeromonads.

Draft Genome Sequence of Lactobacillus reuteri Strain CRL 1098, an Interesting Candidate for Functional Food Development.

PubMed

Torres, Andrea C; Suárez, Nadia E; Font, Graciela; Saavedra, Lucila; Taranto, María Pía

2016-08-25

We report here the draft genome sequence of Lactobacillus reuteri strain CRL 1098. This strain represents an interesting candidate for functional food development because of its proven probiotic properties. The draft genome sequence is composed of 1,969,471 bp assembled into 45 contigs and an average G+C content of 38.8%. Copyright © 2016 Torres et al.

Draft Genome Sequence of Mycobacterium chimaera Type ...

EPA Pesticide Factsheets

We report the draft genome sequence of the type strain Mycobacterium chimaera Fl-0169T, a member of the Mycobacterium avium complex (MAC). M. chimaera Fl-0169T was isolated from a patient in Italy and is highly similar to strains of M. chimaera isolated in Ireland, though Fl-0169T possesses unique virulence genes. Evidence suggests that M. avium, M. intracellulare, and M. chimaera are differently virulent and a comparative genomic analysis is critically needed to identify diagnostic targets that reliably differentiate species of MAC. With treatment costs for Mycobacterium infections estimated to be >$1.8 B annually in the U.S., correct species identification will result in improved treatment selection, lower costs, and improved patient outcomes.

Draft Genome Sequence of Microbacterium sp. Strain UCD-TDU (Phylum Actinobacteria)

PubMed Central

Bendiks, Zachary A.; Lang, Jenna M.; Darling, Aaron E.; Coil, David A.

2013-01-01

Here, we present the draft genome sequence of Microbacterium sp. strain UCD-TDU, a member of the phylum Actinobacteria. The assembly contains 3,746,321 bp (in 8 scaffolds). This strain was isolated from a residential toilet as part of an undergraduate student research project to sequence reference genomes of microbes from the built environment. PMID:23516225

Assembly of the draft genome of buckwheat and its applications in identifying agronomically useful genes

PubMed Central

Yasui, Yasuo; Hirakawa, Hideki; Ueno, Mariko; Matsui, Katsuhiro; Katsube-Tanaka, Tomoyuki; Yang, Soo Jung; Aii, Jotaro; Sato, Shingo; Mori, Masashi

2016-01-01

Buckwheat (Fagopyrum esculentum Moench; 2n = 2x = 16) is a nutritionally dense annual crop widely grown in temperate zones. To accelerate molecular breeding programmes of this important crop, we generated a draft assembly of the buckwheat genome using short reads obtained by next-generation sequencing (NGS), and constructed the Buckwheat Genome DataBase. After assembling short reads, we determined 387,594 scaffolds as the draft genome sequence (FES_r1.0). The total length of FES_r1.0 was 1,177,687,305 bp, and the N50 of the scaffolds was 25,109 bp. Gene prediction analysis revealed 286,768 coding sequences (CDSs; FES_r1.0_cds) including those related to transposable elements. The total length of FES_r1.0_cds was 212,917,911 bp, and the N50 was 1,101 bp. Of these, the functions of 35,816 CDSs excluding those for transposable elements were annotated by BLAST analysis. To demonstrate the utility of the database, we conducted several test analyses using BLAST and keyword searches. Furthermore, we used the draft genome as a reference sequence for NGS-based markers, and successfully identified novel candidate genes controlling heteromorphic self-incompatibility of buckwheat. The database and draft genome sequence provide a valuable resource that can be used in efforts to develop buckwheat cultivars with superior agronomic traits. PMID:27037832

Permanent draft genome sequence of the gliding predator Saprospira grandis strain Sa g1 (= HR1)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mavromatis, K; Chertkov, Olga; Lapidus, Alla L.

2012-01-01

Saprospira grandis Gross et al. 1911 is a member of the Saprospiraceae, a family in the class 'Sphingobacteria' that remains poorly characterized at the genomic level. The species is known for preying on other marine bacteria via 'ixotrophy'. S. grandis strain Sa g1 was isolated from decaying crab carapace in France and was selected for genome sequencing because of its isolated location in the tree of life. Only one type strain genome has been published so far from the Saprospiraceae, while the sequence of strain Sa g1 represents the second genome to be published from a non-type strain of S.more » grandis. Here we describe the features of this organism, together with the complete genome sequence and annotation. The 4,495,250 bp long Improved-High-Quality draft of the genome with its 3,536 protein-coding and 62 RNA genes is a part of the Genomic Encyclopedia of Bacteria and Archaea project.« less

The draft genome of the transgenic tropical fruit tree papaya (Carica papaya Linnaeus).

PubMed

Ming, Ray; Hou, Shaobin; Feng, Yun; Yu, Qingyi; Dionne-Laporte, Alexandre; Saw, Jimmy H; Senin, Pavel; Wang, Wei; Ly, Benjamin V; Lewis, Kanako L T; Salzberg, Steven L; Feng, Lu; Jones, Meghan R; Skelton, Rachel L; Murray, Jan E; Chen, Cuixia; Qian, Wubin; Shen, Junguo; Du, Peng; Eustice, Moriah; Tong, Eric; Tang, Haibao; Lyons, Eric; Paull, Robert E; Michael, Todd P; Wall, Kerr; Rice, Danny W; Albert, Henrik; Wang, Ming-Li; Zhu, Yun J; Schatz, Michael; Nagarajan, Niranjan; Acob, Ricelle A; Guan, Peizhu; Blas, Andrea; Wai, Ching Man; Ackerman, Christine M; Ren, Yan; Liu, Chao; Wang, Jianmei; Wang, Jianping; Na, Jong-Kuk; Shakirov, Eugene V; Haas, Brian; Thimmapuram, Jyothi; Nelson, David; Wang, Xiyin; Bowers, John E; Gschwend, Andrea R; Delcher, Arthur L; Singh, Ratnesh; Suzuki, Jon Y; Tripathi, Savarni; Neupane, Kabi; Wei, Hairong; Irikura, Beth; Paidi, Maya; Jiang, Ning; Zhang, Wenli; Presting, Gernot; Windsor, Aaron; Navajas-Pérez, Rafael; Torres, Manuel J; Feltus, F Alex; Porter, Brad; Li, Yingjun; Burroughs, A Max; Luo, Ming-Cheng; Liu, Lei; Christopher, David A; Mount, Stephen M; Moore, Paul H; Sugimura, Tak; Jiang, Jiming; Schuler, Mary A; Friedman, Vikki; Mitchell-Olds, Thomas; Shippen, Dorothy E; dePamphilis, Claude W; Palmer, Jeffrey D; Freeling, Michael; Paterson, Andrew H; Gonsalves, Dennis; Wang, Lei; Alam, Maqsudul

2008-04-24

Papaya, a fruit crop cultivated in tropical and subtropical regions, is known for its nutritional benefits and medicinal applications. Here we report a 3x draft genome sequence of 'SunUp' papaya, the first commercial virus-resistant transgenic fruit tree to be sequenced. The papaya genome is three times the size of the Arabidopsis genome, but contains fewer genes, including significantly fewer disease-resistance gene analogues. Comparison of the five sequenced genomes suggests a minimal angiosperm gene set of 13,311. A lack of recent genome duplication, atypical of other angiosperm genomes sequenced so far, may account for the smaller papaya gene number in most functional groups. Nonetheless, striking amplifications in gene number within particular functional groups suggest roles in the evolution of tree-like habit, deposition and remobilization of starch reserves, attraction of seed dispersal agents, and adaptation to tropical daylengths. Transgenesis at three locations is closely associated with chloroplast insertions into the nuclear genome, and with topoisomerase I recognition sites. Papaya offers numerous advantages as a system for fruit-tree functional genomics, and this draft genome sequence provides the foundation for revealing the basis of Carica's distinguishing morpho-physiological, medicinal and nutritional properties.

High quality draft genome sequence of Janthinobacterium psychrotolerans sp. nov., isolated from a frozen freshwater pond.

PubMed

Gong, Xianzhe; Skrivergaard, Stig; Korsgaard, Benjamin Smed; Schreiber, Lars; Marshall, Ian P G; Finster, Kai; Schramm, Andreas

2017-01-01

Strain S3-2 T , isolated from sediment of a frozen freshwater pond, shares 99% 16S rRNA gene sequence identity with strains of the genus Janthinobacterium . Strain S3-2 T is a facultative anaerobe that lacks the ability to produce violacein but shows antibiotic resistance, psychrotolerance, incomplete denitrification, and fermentation. The draft genome of strain S3-2 T has a size of ~5.8 Mbp and contains 5,297 genes, including 115 RNA genes. Based on the phenotypic properties of the strain, the low in silico DNA-DNA hybridization (DDH) values with related genomes (<35%), and the low whole genome-based average nucleotide identity (ANI) (<86%) with other strains within the genus Janthinobacterium, we propose that strain S3-2 T is the type strain (= DSM 102223 = LMG 29653) of a new species within this genus. We propose the name Janthinobacterium psychrotolerans sp. nov. to emphasize the capability of the strain to grow at low temperatures.

Draft Genome Sequence of the Terrestrial Cyanobacterium Scytonema millei VB511283, Isolated from Eastern India.

PubMed

Sen, Diya; Chandrababunaidu, Mathu Malar; Singh, Deeksha; Sanghi, Neha; Ghorai, Arpita; Mishra, Gyan Prakash; Madduluri, Madhavi; Adhikary, Siba Prasad; Tripathy, Sucheta

2015-03-05

We report here the draft genome sequence of Scytonema millei VB511283, a cyanobacterium isolated from biofilms on the exterior of stone monuments in Santiniketan, eastern India. The draft genome is 11,627,246 bp long (11.63 Mb), with 118 scaffolds. About 9,011 protein-coding genes, 117 tRNAs, and 12 rRNAs are predicted from this assembly. Copyright © 2015 Sen et al.

Draft Genome Sequence of Mycobacterium boenickei CIP 107829.

PubMed

Bouam, Amar; Robert, Catherine; Croce, Olivier; Levasseur, Anthony; Drancourt, Michel

2017-05-04

Mycobacterium boenickei is a rapidly growing mycobacterium isolated for the first time from a leg wound in the United States. Its 6,506,908-bp draft genome exhibits a 66.77% G+C content, 6,279 protein-coding genes, and 59 predicted RNA genes. In silico DNA-DNA hybridization confirms its assignment to the Mycobacterium fortuitum complex. Copyright © 2017 Bouam et al.

Draft Genome Sequence of Telmatospirillum siberiense 26-4b1, an Acidotolerant Peatland Alphaproteobacterium Potentially Involved in Sulfur Cycling

PubMed Central

Schreck, Katharina; Herbold, Craig W.; Daims, Holger; Wagner, Michael; Loy, Alexander

2018-01-01

ABSTRACT The facultative anaerobic chemoorganoheterotrophic alphaproteobacterium Telmatospirillum siberiense 26-4b1 was isolated from a Siberian peatland. We report here a 6.20-Mbp near-complete high-quality draft genome sequence of T. siberiense that reveals expected and novel metabolic potential for the genus Telmatospirillum, including genes for sulfur oxidation. PMID:29371357

Draft genome of the Antarctic dragonfish, Parachaenichthys charcoti.

PubMed

Ahn, Do-Hwan; Shin, Seung Chul; Kim, Bo-Mi; Kang, Seunghyun; Kim, Jin-Hyoung; Ahn, Inhye; Park, Joonho; Park, Hyun

2017-08-01

The Antarctic bathydraconid dragonfish, Parachaenichthys charcoti, is an Antarctic notothenioid teleost endemic to the Southern Ocean. The Southern Ocean has cooled to -1.8ºC over the past 30 million years, and the seawater had retained this cold temperature and isolated oceanic environment because of the Antarctic Circumpolar Current. Notothenioids dominate Antarctic fish, making up 90% of the biomass, and all notothenioids have undergone molecular and ecological diversification to survive in this cold environment. Therefore, they are considered an attractive Antarctic fish model for evolutionary and ancestral genomic studies. Bathydraconidae is a speciose family of the Notothenioidei, the dominant taxonomic component of Antarctic teleosts. To understand the process of evolution of Antarctic fish, we select a typical Antarctic bathydraconid dragonfish, P. charcoti. Here, we have sequenced, de novo assembled, and annotated a comprehensive genome from P. charcoti. The draft genome of P. charcoti is 709 Mb in size. The N50 contig length is 6145 bp, and its N50 scaffold length 178 362 kb. The genome of P. charcoti is predicted to contain 32 712 genes, 18 455 of which have been assigned preliminary functions. A total of 8951 orthologous groups common to 7 species of fish were identified, while 333 genes were identified in P. charcoti only; 2519 orthologous groups were also identified in both P. charcoti and N. coriiceps, another Antarctic fish. Four gene ontology terms were statistically overrepresented among the 333 genes unique to P. charcoti, according to gene ontology enrichment analysis. The draft P. charcoti genome will broaden our understanding of the evolution of Antarctic fish in their extreme environment. It will provide a basis for further investigating the unusual characteristics of Antarctic fishes. © The Author 2017. Published by Oxford University Press.

High-quality draft genome sequence of Ensifer meliloti Mlalz-1, a microsymbiont of Medicago laciniata (L.) miller collected in Lanzarote, Canary Islands, Spain

DOE Office of Scientific and Technical Information (OSTI.GOV)

Osman, Wan Adnawani Meor; van Berkum, Peter; León-Barrios, Milagros

Ensifer meliloti Mlalz-1 (INSDC = ATZD00000000) is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen-fixing nodule of Medicago laciniata (L.) Miller from a soil sample collected near the town of Guatiza on the island of Lanzarote, the Canary Islands, Spain. This strain nodulates and forms an effective symbiosis with the highly specific host M. laciniata. This rhizobial genome was sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) sequencing project. Here in this paper, the features of E. meliloti Mlalz-1 are described, together with high-qualitymore » permanent draft genome sequence information and annotation. The 6,664,116 bp high-quality draft genome is arranged in 99 scaffolds of 100 contigs, containing 6314 protein-coding genes and 74 RNA-only encoding genes. Strain Mlalz-1 is closely related to Ensifer meliloti IAM 12611 T, Ensifer medicae A 321T and Ensifer numidicus ORS 1407 T, based on 16S rRNA gene sequences. gANI values of ≥98.1% support the classification of strain Mlalz-1 as E. meliloti . Nodulation of M. laciniata requires a specific nodC allele, and the nodC gene of strain Mlalz-1 shares ≥98% sequence identity with nodC of M. laciniata-nodulating Ensifer strains, but ≤93% with nodC of Ensifer strains that nodulate other Medicago species. Strain Mlalz-1 is unique among sequenced E. meliloti strains in possessing genes encoding components of a T2SS and in having two versions of the adaptive acid tolerance response lpiA-acvB operon. In E. medicae strain WSM419, lpiA is essential for enhancing survival in lethal acid conditions. The second copy of the lpiA-acvB operon of strain Mlalz-1 has highest sequence identity (> 96%) with that of E. medicae strains, which suggests genetic recombination between strain Mlalz-1 and E. medicae and the horizontal gene transfer of lpiA-acvB.« less

High-quality draft genome sequence of Ensifer meliloti Mlalz-1, a microsymbiont of Medicago laciniata (L.) miller collected in Lanzarote, Canary Islands, Spain

DOE PAGES

Osman, Wan Adnawani Meor; van Berkum, Peter; León-Barrios, Milagros; ...

2017-09-25

Ensifer meliloti Mlalz-1 (INSDC = ATZD00000000) is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen-fixing nodule of Medicago laciniata (L.) Miller from a soil sample collected near the town of Guatiza on the island of Lanzarote, the Canary Islands, Spain. This strain nodulates and forms an effective symbiosis with the highly specific host M. laciniata. This rhizobial genome was sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) sequencing project. Here in this paper, the features of E. meliloti Mlalz-1 are described, together with high-qualitymore » permanent draft genome sequence information and annotation. The 6,664,116 bp high-quality draft genome is arranged in 99 scaffolds of 100 contigs, containing 6314 protein-coding genes and 74 RNA-only encoding genes. Strain Mlalz-1 is closely related to Ensifer meliloti IAM 12611 T, Ensifer medicae A 321T and Ensifer numidicus ORS 1407 T, based on 16S rRNA gene sequences. gANI values of ≥98.1% support the classification of strain Mlalz-1 as E. meliloti . Nodulation of M. laciniata requires a specific nodC allele, and the nodC gene of strain Mlalz-1 shares ≥98% sequence identity with nodC of M. laciniata-nodulating Ensifer strains, but ≤93% with nodC of Ensifer strains that nodulate other Medicago species. Strain Mlalz-1 is unique among sequenced E. meliloti strains in possessing genes encoding components of a T2SS and in having two versions of the adaptive acid tolerance response lpiA-acvB operon. In E. medicae strain WSM419, lpiA is essential for enhancing survival in lethal acid conditions. The second copy of the lpiA-acvB operon of strain Mlalz-1 has highest sequence identity (> 96%) with that of E. medicae strains, which suggests genetic recombination between strain Mlalz-1 and E. medicae and the horizontal gene transfer of lpiA-acvB.« less

Draft genome sequence of Streptomyces sp. strain F1, a potential source for glycoside hydrolases isolated from Brazilian soil.

PubMed

Melo, Ricardo Rodrigues de; Persinoti, Gabriela Felix; Paixão, Douglas Antonio Alvaredo; Squina, Fábio Márcio; Ruller, Roberto; Sato, Helia Harumi

Here, we show the draft genome sequence of Streptomyces sp. F1, a strain isolated from soil with great potential for secretion of hydrolytic enzymes used to deconstruct cellulosic biomass. The draft genome assembly of Streptomyces sp. strain F1 has 69 contigs with a total genome size of 8,142,296bp and G+C 72.65%. Preliminary genome analysis identified 175 proteins as Carbohydrate-Active Enzymes, being 85 glycoside hydrolases organized in 33 distinct families. This draft genome information provides new insights on the key genes encoding hydrolytic enzymes involved in biomass deconstruction employed by soil bacteria. Copyright © 2017 Sociedade Brasileira de Microbiologia. Published by Elsevier Editora Ltda. All rights reserved.

High-Quality Draft Genomes from Thermus caliditerrae YIM 77777 and T. tengchongensis YIM 77401, Isolates from Tengchong, China

DOE PAGES

Mefferd, Chrisabelle C.; Zhou, En-Min; Yu, Tian-Tian; ...

2016-04-28

The draft genomes ofThermus  tengchongensisYIM 77401 andT. caliditerraeYIM 77777 are 2,562,314 and 2,218,114 bp and encode 2,726 and 2,305 predicted genes, respectively. Gene content and growth experiments demonstrate broad metabolic capacity, including starch hydrolysis, thiosulfate oxidation, arsenite oxidation, incomplete denitrification, and polysulfide reduction.

High-quality draft genome sequence of Ensifer meliloti Mlalz-1, a microsymbiont of Medicago laciniata (L.) miller collected in Lanzarote, Canary Islands, Spain.

PubMed

Osman, Wan Adnawani Meor; van Berkum, Peter; León-Barrios, Milagros; Velázquez, Encarna; Elia, Patrick; Tian, Rui; Ardley, Julie; Gollagher, Margaret; Seshadri, Rekha; Reddy, T B K; Ivanova, Natalia; Woyke, Tanja; Pati, Amrita; Markowitz, Victor; Baeshen, Mohamed N; Baeshen, Naseebh Nabeeh; Kyrpides, Nikos; Reeve, Wayne

2017-01-01

10.1601/nm.1335 Mlalz-1 (INSDC = ATZD00000000) is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen-fixing nodule of Medicago laciniata (L.) Miller from a soil sample collected near the town of Guatiza on the island of Lanzarote, the Canary Islands, Spain. This strain nodulates and forms an effective symbiosis with the highly specific host M. laciniata . This rhizobial genome was sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) sequencing project. Here the features of 10.1601/nm.1335 Mlalz-1 are described, together with high-quality permanent draft genome sequence information and annotation. The 6,664,116 bp high-quality draft genome is arranged in 99 scaffolds of 100 contigs, containing 6314 protein-coding genes and 74 RNA-only encoding genes. Strain Mlalz-1 is closely related to 10.1601/nm.1335 10.1601/strainfinder?urlappend=%3Fid%3DIAM+12611 T , 10.1601/nm.1334 A 321 T and 10.1601/nm.17831 10.1601/strainfinder?urlappend=%3Fid%3DORS+1407 T , based on 16S rRNA gene sequences. gANI values of ≥98.1% support the classification of strain Mlalz-1 as 10.1601/nm.1335. Nodulation of M. laciniata requires a specific nodC allele, and the nodC gene of strain Mlalz-1 shares ≥98% sequence identity with nodC of M. laciniata -nodulating 10.1601/nm.1328 strains, but ≤93% with nodC of 10.1601/nm.1328 strains that nodulate other Medicago species. Strain Mlalz-1 is unique among sequenced 10.1601/nm.1335 strains in possessing genes encoding components of a T2SS and in having two versions of the adaptive acid tolerance response lpiA-acvB operon. In 10.1601/nm.1334 strain 10.1601/strainfinder?urlappend=%3Fid%3DWSM+419, lpiA is essential for enhancing survival in lethal acid conditions. The second copy of the lpiA-acvB operon of strain Mlalz-1 has highest sequence identity (> 96%) with that of 10.1601/nm.1334 strains, which suggests genetic

Draft Genome Sequence of Telmatospirillum siberiense 26-4b1, an Acidotolerant Peatland Alphaproteobacterium Potentially Involved in Sulfur Cycling.

PubMed

Hausmann, Bela; Pjevac, Petra; Schreck, Katharina; Herbold, Craig W; Daims, Holger; Wagner, Michael; Loy, Alexander

2018-01-25

The facultative anaerobic chemoorganoheterotrophic alphaproteobacterium Telmatospirillum siberiense 26-4b1 was isolated from a Siberian peatland. We report here a 6.20-Mbp near-complete high-quality draft genome sequence of T. siberiense that reveals expected and novel metabolic potential for the genus Telmatospirillum , including genes for sulfur oxidation. Copyright © 2018 Hausmann et al.

MBGD update 2015: microbial genome database for flexible ortholog analysis utilizing a diverse set of genomic data.

PubMed

Uchiyama, Ikuo; Mihara, Motohiro; Nishide, Hiroyo; Chiba, Hirokazu

2015-01-01

The microbial genome database for comparative analysis (MBGD) (available at http://mbgd.genome.ad.jp/) is a comprehensive ortholog database for flexible comparative analysis of microbial genomes, where the users are allowed to create an ortholog table among any specified set of organisms. Because of the rapid increase in microbial genome data owing to the next-generation sequencing technology, it becomes increasingly challenging to maintain high-quality orthology relationships while allowing the users to incorporate the latest genomic data available into an analysis. Because many of the recently accumulating genomic data are draft genome sequences for which some complete genome sequences of the same or closely related species are available, MBGD now stores draft genome data and allows the users to incorporate them into a user-specific ortholog database using the MyMBGD functionality. In this function, draft genome data are incorporated into an existing ortholog table created only from the complete genome data in an incremental manner to prevent low-quality draft data from affecting clustering results. In addition, to provide high-quality orthology relationships, the standard ortholog table containing all the representative genomes, which is first created by the rapid classification program DomClust, is now refined using DomRefine, a recently developed program for improving domain-level clustering using multiple sequence alignment information. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

Draft genome sequence of Xylaria sp., the causal agent of taproot decline of soybean in the southern United States.

PubMed

Sharma, Sandeep; Zaccaron, Alex Z; Ridenour, John B; Allen, Tom W; Conner, Kassie; Doyle, Vinson P; Price, Trey; Sikora, Edward; Singh, Raghuwinder; Spurlock, Terry; Tomaso-Peterson, Maria; Wilkerson, Tessie; Bluhm, Burton H

2018-04-01

The draft genome of Xylaria sp. isolate MSU_SB201401, causal agent of taproot decline of soybean in the southern U.S., is presented here. The genome assembly was 56.7 Mb in size with an L50 of 246. A total of 10,880 putative protein-encoding genes were predicted, including 647 genes encoding carbohydrate-active enzymes and 1053 genes encoding secreted proteins. This is the first draft genome of a plant-pathogenic Xylaria sp. associated with soybean. The draft genome of Xylaria sp. isolate MSU_SB201401 will provide an important resource for future experiments to determine the molecular basis of pathogenesis.

Assembly of the draft genome of buckwheat and its applications in identifying agronomically useful genes.

PubMed

Yasui, Yasuo; Hirakawa, Hideki; Ueno, Mariko; Matsui, Katsuhiro; Katsube-Tanaka, Tomoyuki; Yang, Soo Jung; Aii, Jotaro; Sato, Shingo; Mori, Masashi

2016-06-01

Buckwheat (Fagopyrum esculentum Moench; 2n = 2x = 16) is a nutritionally dense annual crop widely grown in temperate zones. To accelerate molecular breeding programmes of this important crop, we generated a draft assembly of the buckwheat genome using short reads obtained by next-generation sequencing (NGS), and constructed the Buckwheat Genome DataBase. After assembling short reads, we determined 387,594 scaffolds as the draft genome sequence (FES_r1.0). The total length of FES_r1.0 was 1,177,687,305 bp, and the N50 of the scaffolds was 25,109 bp. Gene prediction analysis revealed 286,768 coding sequences (CDSs; FES_r1.0_cds) including those related to transposable elements. The total length of FES_r1.0_cds was 212,917,911 bp, and the N50 was 1,101 bp. Of these, the functions of 35,816 CDSs excluding those for transposable elements were annotated by BLAST analysis. To demonstrate the utility of the database, we conducted several test analyses using BLAST and keyword searches. Furthermore, we used the draft genome as a reference sequence for NGS-based markers, and successfully identified novel candidate genes controlling heteromorphic self-incompatibility of buckwheat. The database and draft genome sequence provide a valuable resource that can be used in efforts to develop buckwheat cultivars with superior agronomic traits. © The Author 2016. Published by Oxford University Press on behalf of Kazusa DNA Research Institute.

Draft genome sequences of Streptococcus bovis strains ATCC 33317 and JB1

USDA-ARS?s Scientific Manuscript database

We report the draft genome sequences of Streptococcus bovis type strain ATTC 33317 (CVM42251) isolated from cow dung and strain JB1 (CVM42252) isolated from a cow rumen in 1977. Strains were subjected to Next Generation sequencing and the genome sizes are approximately 2 MB and 2.2 MB, respectively....

Complete genome sequence of Campylobacter concisus ATCC 33237T and draft genome sequences for an additional eight well-characterized C. concisus strains

USDA-ARS?s Scientific Manuscript database

This report includes the complete genome of the Campylobacter concisus type strain ATCC 33237T and the draft genomes of eight additional well characterized C. concisus genomes. C. concisus has been shown to be a genetically heterogeneous species and these nine genomes provide valuable information re...

The draft genome of the transgenic tropical fruit tree papaya (Carica papaya Linnaeus)

PubMed Central

Ming, Ray; Hou, Shaobin; Feng, Yun; Yu, Qingyi; Dionne-Laporte, Alexandre; Saw, Jimmy H.; Senin, Pavel; Wang, Wei; Ly, Benjamin V.; Lewis, Kanako L. T.; Salzberg, Steven L.; Feng, Lu; Jones, Meghan R.; Skelton, Rachel L.; Murray, Jan E.; Chen, Cuixia; Qian, Wubin; Shen, Junguo; Du, Peng; Eustice, Moriah; Tong, Eric; Tang, Haibao; Lyons, Eric; Paull, Robert E.; Michael, Todd P.; Wall, Kerr; Rice, Danny W.; Albert, Henrik; Wang, Ming-Li; Zhu, Yun J.; Schatz, Michael; Nagarajan, Niranjan; Acob, Ricelle A.; Guan, Peizhu; Blas, Andrea; Wai, Ching Man; Ackerman, Christine M.; Ren, Yan; Liu, Chao; Wang, Jianmei; Wang, Jianping; Na, Jong-Kuk; Shakirov, Eugene V.; Haas, Brian; Thimmapuram, Jyothi; Nelson, David; Wang, Xiyin; Bowers, John E.; Gschwend, Andrea R.; Delcher, Arthur L.; Singh, Ratnesh; Suzuki, Jon Y.; Tripathi, Savarni; Neupane, Kabi; Wei, Hairong; Irikura, Beth; Paidi, Maya; Jiang, Ning; Zhang, Wenli; Presting, Gernot; Windsor, Aaron; Navajas-Pérez, Rafael; Torres, Manuel J.; Feltus, F. Alex; Porter, Brad; Li, Yingjun; Burroughs, A. Max; Luo, Ming-Cheng; Liu, Lei; Christopher, David A.; Mount, Stephen M.; Moore, Paul H.; Sugimura, Tak; Jiang, Jiming; Schuler, Mary A.; Friedman, Vikki; Mitchell-Olds, Thomas; Shippen, Dorothy E.; dePamphilis, Claude W.; Palmer, Jeffrey D.; Freeling, Michael; Paterson, Andrew H.; Gonsalves, Dennis; Wang, Lei; Alam, Maqsudul

2010-01-01

Papaya, a fruit crop cultivated in tropical and subtropical regions, is known for its nutritional benefits and medicinal applications. Here we report a 3× draft genome sequence of ‘SunUp’ papaya, the first commercial virus-resistant transgenic fruit tree1 to be sequenced. The papaya genome is three times the size of the Arabidopsis genome, but contains fewer genes, including significantly fewer disease-resistance gene analogues. Comparison of the five sequenced genomes suggests a minimal angiosperm gene set of 13,311. A lack of recent genome duplication, atypical of other angiosperm genomes sequenced so far2–5, may account for the smaller papaya gene number in most functional groups. Nonetheless, striking amplifications in gene number within particular functional groups suggest roles in the evolution of tree-like habit, deposition and remobilization of starch reserves, attraction of seed dispersal agents, and adaptation to tropical daylengths. Transgenesis at three locations is closely associated with chloroplast insertions into the nuclear genome, and with topoisomerase I recognition sites. Papaya offers numerous advantages as a system for fruit-tree functional genomics, and this draft genome sequence provides the foundation for revealing the basis of Carica's distinguishing morpho-physiological, medicinal and nutritional properties. PMID:18432245

Draft Genomes for Eight Burkholderia mallei Isolates from Turkey

DOE Office of Scientific and Technical Information (OSTI.GOV)

Daligault, H. E.; Johnson, Shannon L.; Davenport, K. W.

Burkholderia mallei, the etiologic agent of glanders, is a Gram-negative, nonmotile, facultative intracellular pathogen. Though glanders have been eradicated from many parts of the world, the threat ofB. malleibeing used as a weapon is very real. We, then, present draft genome assemblies of 8Burkholderia malleistrains that were isolated in Turkey.

Draft Genome Sequence of Lactobacillus pobuzihii E100301T.

PubMed

Chiu, Chi-Ming; Chang, Chi-Huan; Pan, Shwu-Fen; Wu, Hui-Chung; Li, Shiao-Wen; Chang, Chuan-Hsiung; Lee, Yun-Shien; Chiang, Chih-Ming; Chen, Yi-Sheng

2013-05-09

Lactobacillus pobuzihii E100301(T) is a novel Lactobacillus species previously isolated from pobuzihi (fermented cummingcordia) in Taiwan. Phylogenetically, this strain is closest to Lactobacillus acidipiscis, but its phenotypic characteristics can be clearly distinguished from those of L. acidipiscis. We present the draft genome sequence of strain L. pobuzihii E100301(T).

Draft Genomes for Eight Burkholderia mallei Isolates from Turkey

DOE PAGES

Daligault, H. E.; Johnson, Shannon L.; Davenport, K. W.; ...

2016-01-07

Burkholderia mallei, the etiologic agent of glanders, is a Gram-negative, nonmotile, facultative intracellular pathogen. Though glanders have been eradicated from many parts of the world, the threat ofB. malleibeing used as a weapon is very real. We, then, present draft genome assemblies of 8Burkholderia malleistrains that were isolated in Turkey.

Draft Genome Sequence of Lactobacillus panis DSM 6035T, First Isolated from Sourdough

PubMed Central

Zhu, Yixin; Fang, Daiqiong; Shi, Ding; Li, Ang; Lv, Longxian; Yan, Ren; Yao, Jian; Hua, Dasong; Hu, Xinjun; Guo, Feifei; Wu, Wenrui; Guo, Jing; Chen, Yanfei; Jiang, Xiawei; Chen, Xiaoxiao

2015-01-01

We report a draft genome sequence of Lactobacillus panis DSM 6035T, isolated from sourdough. The genome of this strain is 2,082,789 bp long, with 47.9% G+C content. A total of 2,047 protein-coding genes were predicted. PMID:26205855

Draft genome sequence of the rubber tree Hevea brasiliensis.

PubMed

Rahman, Ahmad Yamin Abdul; Usharraj, Abhilash O; Misra, Biswapriya B; Thottathil, Gincy P; Jayasekaran, Kandakumar; Feng, Yun; Hou, Shaobin; Ong, Su Yean; Ng, Fui Ling; Lee, Ling Sze; Tan, Hock Siew; Sakaff, Muhd Khairul Luqman Muhd; Teh, Beng Soon; Khoo, Bee Feong; Badai, Siti Suriawati; Aziz, Nurohaida Ab; Yuryev, Anton; Knudsen, Bjarne; Dionne-Laporte, Alexandre; Mchunu, Nokuthula P; Yu, Qingyi; Langston, Brennick J; Freitas, Tracey Allen K; Young, Aaron G; Chen, Rui; Wang, Lei; Najimudin, Nazalan; Saito, Jennifer A; Alam, Maqsudul

2013-02-02

Hevea brasiliensis, a member of the Euphorbiaceae family, is the major commercial source of natural rubber (NR). NR is a latex polymer with high elasticity, flexibility, and resilience that has played a critical role in the world economy since 1876. Here, we report the draft genome sequence of H. brasiliensis. The assembly spans ~1.1 Gb of the estimated 2.15 Gb haploid genome. Overall, ~78% of the genome was identified as repetitive DNA. Gene prediction shows 68,955 gene models, of which 12.7% are unique to Hevea. Most of the key genes associated with rubber biosynthesis, rubberwood formation, disease resistance, and allergenicity have been identified. The knowledge gained from this genome sequence will aid in the future development of high-yielding clones to keep up with the ever increasing need for natural rubber.

High-quality permanent draft genome sequence of the Parapiptadenia rigida-nodulating Burkholderia sp. strain UYPR1.413

DOE PAGES

De Meyer, Sofie E.; Fabiano, Elena; Tian, Rui; ...

2015-06-04

We report that Burkholderia sp. strain UYPR1.413 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Parapiptadenia rigida collected at the Angico plantation, Mandiyu, Uruguay, in December 2006. A survey of symbionts of P. rigida in Uruguay demonstrated that this species is nodulated predominantly by Burkholderia microsymbionts. Moreover, Burkholderia sp. strain UYPR1.413 is a highly efficient nitrogen fixing symbiont with this host. Currently, the only other sequenced isolate to fix with this host is Cupriavidus sp. UYPR2.512. Therefore, Burkholderia sp. strain UYPR1.413 was selected for sequencing on the basis of its environmental and agriculturalmore » relevance to issues in global carbon cycling, alternative energy production, and biogeochemical importance, and is part of the GEBA-RNB project. Here we describe the features of Burkholderia sp. strain UYPR1.413, together with sequence and annotation. The 10,373,764 bp high-quality permanent draft genome is arranged in 336 scaffolds of 342 contigs, contains 9759 protein-coding genes and 77 RNA-only encoding genes.« less

High-quality permanent draft genome sequence of the Parapiptadenia rigida-nodulating Burkholderia sp. strain UYPR1.413

DOE Office of Scientific and Technical Information (OSTI.GOV)

De Meyer, Sofie E.; Fabiano, Elena; Tian, Rui

We report that Burkholderia sp. strain UYPR1.413 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a root nodule of Parapiptadenia rigida collected at the Angico plantation, Mandiyu, Uruguay, in December 2006. A survey of symbionts of P. rigida in Uruguay demonstrated that this species is nodulated predominantly by Burkholderia microsymbionts. Moreover, Burkholderia sp. strain UYPR1.413 is a highly efficient nitrogen fixing symbiont with this host. Currently, the only other sequenced isolate to fix with this host is Cupriavidus sp. UYPR2.512. Therefore, Burkholderia sp. strain UYPR1.413 was selected for sequencing on the basis of its environmental and agriculturalmore » relevance to issues in global carbon cycling, alternative energy production, and biogeochemical importance, and is part of the GEBA-RNB project. Here we describe the features of Burkholderia sp. strain UYPR1.413, together with sequence and annotation. The 10,373,764 bp high-quality permanent draft genome is arranged in 336 scaffolds of 342 contigs, contains 9759 protein-coding genes and 77 RNA-only encoding genes.« less

Draft Genome Sequence of Ezakiella peruensis Strain M6.X2, a Human Gut Gram-Positive Anaerobic Coccus.

PubMed

Diop, Awa; Diop, Khoudia; Tomei, Enora; Raoult, Didier; Fenollar, Florence; Fournier, Pierre-Edouard

2018-03-01

We report here the draft genome sequence of Ezakiella peruensis strain M6.X2 T The draft genome is 1,672,788 bp long and harbors 1,589 predicted protein-encoding genes, including 26 antibiotic resistance genes with 1 gene encoding vancomycin resistance. The genome also exhibits 1 clustered regularly interspaced short palindromic repeat region and 333 genes acquired by horizontal gene transfer. Copyright © 2018 Diop et al.

Draft Genome Sequence of Bioactive-Compound-Producing Cyanobacterium Tolypothrix campylonemoides Strain VB511288

PubMed Central

Das, Subhadeep; Singh, Deeksha; Madduluri, Madhavi; Chandrababunaidu, Mathu Malar; Gupta, Akash

2015-01-01

We report here the draft genome sequence of Tolypothrix campylonemoides VB511288, isolated from building facades in Santiniketan, India. The members of this genus produce several compounds of commercial importance. The draft assembly is 10,627,177 bases in 135 scaffolds, and it contains 7,886 protein-coding genes, 994 pseudogenes, 18 rRNA genes, and 76 tRNA genes. PMID:25838485

Draft Genome Sequence of Lactobacillus pobuzihii E100301T

PubMed Central

Chiu, Chi-ming; Chang, Chi-huan; Pan, Shwu-fen; Wu, Hui-chung; Li, Shiao-wen; Chang, Chuan-hsiung; Lee, Yun-shien; Chiang, Chih-ming

2013-01-01

Lactobacillus pobuzihii E100301T is a novel Lactobacillus species previously isolated from pobuzihi (fermented cummingcordia) in Taiwan. Phylogenetically, this strain is closest to Lactobacillus acidipiscis, but its phenotypic characteristics can be clearly distinguished from those of L. acidipiscis. We present the draft genome sequence of strain L. pobuzihii E100301T. PMID:23661478

Draft Genome Sequence of Streptomyces specialis Type Strain GW41-1564 (DSM 41924).

PubMed

Loucif, Lotfi; Michelle, Caroline; Terras, Jérôme; Rolain, Jean-Marc; Raoult, Didier; Fournier, Pierre-Edouard

2017-03-30

Here, we report the draft genome sequence of Streptomyces specialis type strain GW41-1564, which was isolated from soil. This 5.87-Mb genome exhibits a high G+C content of 72.72% and contains 5,486 protein-coding genes. Copyright © 2017 Loucif et al.

Draft Genome Sequence of Sphingomonas echinoides ATCC 14820

PubMed Central

Shin, Seung Chul; Kim, Su Jin; Ahn, Do Hwan; Lee, Jong Kyu

2012-01-01

Sphingomonas is a Gram-negative, yellow-pigmented, chemoheterotrophic, strictly aerobic bacterium. The bacterium is known to be metabolically versatile and can utilize a wide range of natural compounds as well as some types of environmental contaminants, such as creosote, polychlorinated biphenyls, etc. Here, we report the draft genome sequence of Sphingomonas echinoides ATCC 14820, which will provide additional information to enhance our understanding of metabolic versatility of Sphingomonas. PMID:22408244

Development of genomic tools in a widespread tropical tree, Symphonia globulifera L.f.: a new low-coverage draft genome, SNP and SSR markers.

PubMed

Olsson, Sanna; Seoane-Zonjic, Pedro; Bautista, Rocío; Claros, M Gonzalo; González-Martínez, Santiago C; Scotti, Ivan; Scotti-Saintagne, Caroline; Hardy, Olivier J; Heuertz, Myriam

2017-07-01

Population genetic studies in tropical plants are often challenging because of limited information on taxonomy, phylogenetic relationships and distribution ranges, scarce genomic information and logistic challenges in sampling. We describe a strategy to develop robust and widely applicable genetic markers based on a modest development of genomic resources in the ancient tropical tree species Symphonia globulifera L.f. (Clusiaceae), a keystone species in African and Neotropical rainforests. We provide the first low-coverage (11X) fragmented draft genome sequenced on an individual from Cameroon, covering 1.027 Gbp or 67.5% of the estimated genome size. Annotation of 565 scaffolds (7.57 Mbp) resulted in the prediction of 1046 putative genes (231 of them containing a complete open reading frame) and 1523 exact simple sequence repeats (SSRs, microsatellites). Aligning a published transcriptome of a French Guiana population against this draft genome produced 923 high-quality single nucleotide polymorphisms. We also preselected genic SSRs in silico that were conserved and polymorphic across a wide geographical range, thus reducing marker development tests on rare DNA samples. Of 23 SSRs tested, 19 amplified and 18 were successfully genotyped in four S. globulifera populations from South America (Brazil and French Guiana) and Africa (Cameroon and São Tomé island, F ST  = 0.34). Most loci showed only population-specific deviations from Hardy-Weinberg proportions, pointing to local population effects (e.g. null alleles). The described genomic resources are valuable for evolutionary studies in Symphonia and for comparative studies in plants. The methods are especially interesting for widespread tropical or endangered taxa with limited DNA availability. © 2016 John Wiley & Sons Ltd.

The draft genome sequence of Mangrovibacter sp. strain MP23, an endophyte isolated from the roots of Phragmites karka.

PubMed

Behera, Pratiksha; Vaishampayan, Parag; Singh, Nitin K; Mishra, Samir R; Raina, Vishakha; Suar, Mrutyunjay; Pattnaik, Ajit K; Rastogi, Gurdeep

2016-09-01

Till date, only one draft genome has been reported within the genus Mangrovibacter. Here, we report the second draft genome shotgun sequence of a Mangrovibacter sp. strain MP23 that was isolated from the roots of Phargmites karka (P. karka), an invasive weed growing in the Chilika Lagoon, Odisha, India. Strain MP23 is a facultative anaerobic, nitrogen-fixing endophytic bacteria that grows optimally at 37 °C, 7.0 pH, and 1% NaCl concentration. The draft genome sequence of strain MP23 contains 4,947,475 bp with an estimated G + C content of 49.9% and total 4392 protein coding genes. The genome sequence has provided information on putative genes that code for proteins involved in oxidative stress, uptake of nutrients, and nitrogen fixation that might offer niche specific ecological fitness and explain the invasive success of P. karka in Chilika Lagoon. The draft genome sequence and annotation have been deposited at DDBJ/EMBL/GenBank under the accession number LYRP00000000.

Draft genome sequence of Dactylonectria macrodydima, a plant pathogenic fungus in the Nectriaceae

USDA-ARS?s Scientific Manuscript database

Dactylonectria macrodidyma is part of the Nectriaceae, a family containing important plant pathogens. This species possesses the ability to induce disease on grapevine, avocado and olive. Here, we report the first draft genome of D. macrodidyma isolate JAC15-08. The assembled genome was 58 Mbp and c...

Whole-genome scan identifies quantitative trait loci for chronic pastern dermatitis in German draft horses.

PubMed

Mittmann, E Henrike; Mömke, Stefanie; Distl, Ottmar

2010-02-01

Chronic pastern dermatitis (CPD), also known as chronic progressive lymphedema (CPL), is a skin disease that affects draft horses. This disease causes painful lower-leg swelling, nodule formation, and skin ulceration, interfering with movement. The aim of this whole-genome scan was to identify quantitative trait loci (QTL) for CPD in German draft horses. We recorded clinical data for CPD in 917 German draft horses and collected blood samples from these horses. Of these 917 horses, 31 paternal half-sib families comprising 378 horses from the breeds Rhenish German, Schleswig, Saxon-Thuringian, and South German were chosen for genotyping. Each half-sib family was constituted by only one draft horse breed. Genotyping was done for 318 polymorphic microsatellites evenly distributed on all equine autosomes and the X chromosome with a mean distance of 7.5 Mb. An across-breed multipoint linkage analysis revealed chromosome-wide significant QTL on horse chromosomes (ECA) 1, 9, 16, and 17. Analyses by breed confirmed the QTL on ECA1 in South German and the QTL on ECA9, 16, and 17 in Saxon-Thuringian draft horses. For the Rhenish German and Schleswig draft horses, additional QTL on ECA4 and 10 and for the South German draft horses an additional QTL on ECA7 were found. This is the first whole-genome scan for CPD in draft horses and it is an important step toward the identification of candidate genes.

Draft Genome Sequence of Bioactive-Compound-Producing Cyanobacterium Tolypothrix campylonemoides Strain VB511288.

PubMed

Das, Subhadeep; Singh, Deeksha; Madduluri, Madhavi; Chandrababunaidu, Mathu Malar; Gupta, Akash; Adhikary, Siba Prasad; Tripathy, Sucheta

2015-04-02

We report here the draft genome sequence of Tolypothrix campylonemoides VB511288, isolated from building facades in Santiniketan, India. The members of this genus produce several compounds of commercial importance. The draft assembly is 10,627,177 bases in 135 scaffolds, and it contains 7,886 protein-coding genes, 994 pseudogenes, 18 rRNA genes, and 76 tRNA genes. Copyright © 2015 Das et al.

Draft genome sequence of the rubber tree Hevea brasiliensis

PubMed Central

2013-01-01

Background Hevea brasiliensis, a member of the Euphorbiaceae family, is the major commercial source of natural rubber (NR). NR is a latex polymer with high elasticity, flexibility, and resilience that has played a critical role in the world economy since 1876. Results Here, we report the draft genome sequence of H. brasiliensis. The assembly spans ~1.1 Gb of the estimated 2.15 Gb haploid genome. Overall, ~78% of the genome was identified as repetitive DNA. Gene prediction shows 68,955 gene models, of which 12.7% are unique to Hevea. Most of the key genes associated with rubber biosynthesis, rubberwood formation, disease resistance, and allergenicity have been identified. Conclusions The knowledge gained from this genome sequence will aid in the future development of high-yielding clones to keep up with the ever increasing need for natural rubber. PMID:23375136

High quality permanent draft genome sequence of Phaseolibacter flectens ATCC 12775 T, a plant pathogen of French bean pods

DOE Office of Scientific and Technical Information (OSTI.GOV)

Aizenberg-Gershtein, Yana; Izhaki, Ido; Lapidus, Alla

We report that the Phaseolibacter flectens strain ATCC 12775 T (Halpern et al., Int J Syst Evol Microbiol 63:268–273, 2013) is a Gram-negative, rod shaped, motile, aerobic, chemoorganotroph bacterium. Ph. flectens is as a plant-pathogenic bacterium on pods of French bean and was first identified by Johnson (1956) as Pseudomonas flectens. After its phylogenetic position was reexamined, Pseudomonas flectens was transferred to the family Enterobacteriaceae as Phaseolibacter flectens gen. nov., comb. nov. Here we describe the features of this organism, together with the draft genome sequence and annotation. The DNA GC content is 44.34 mol%. The chromosome length is 2,748,442more » bp. It encodes 2,437 proteins and 89 RNA genes. Ph. flectens genome is part of the Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes study.« less

High quality permanent draft genome sequence of Phaseolibacter flectens ATCC 12775 T, a plant pathogen of French bean pods

DOE PAGES

Aizenberg-Gershtein, Yana; Izhaki, Ido; Lapidus, Alla; ...

2016-01-13

We report that the Phaseolibacter flectens strain ATCC 12775 T (Halpern et al., Int J Syst Evol Microbiol 63:268–273, 2013) is a Gram-negative, rod shaped, motile, aerobic, chemoorganotroph bacterium. Ph. flectens is as a plant-pathogenic bacterium on pods of French bean and was first identified by Johnson (1956) as Pseudomonas flectens. After its phylogenetic position was reexamined, Pseudomonas flectens was transferred to the family Enterobacteriaceae as Phaseolibacter flectens gen. nov., comb. nov. Here we describe the features of this organism, together with the draft genome sequence and annotation. The DNA GC content is 44.34 mol%. The chromosome length is 2,748,442more » bp. It encodes 2,437 proteins and 89 RNA genes. Ph. flectens genome is part of the Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes study.« less

Draft Genome Sequence of Mycobacterium chimaera Type Strain Fl-0169

EPA Science Inventory

We report the draft genome sequence of the type strain Mycobacterium chimaera Fl-0169T, a member of the Mycobacterium avium complex (MAC). M. chimaera Fl-0169T was isolated from a patient in Italy and is highly similar to strains of M. chimaera isolated in Ireland, though Fl-016...

Improving draft genome contiguity with reference-derived in silico mate-pair libraries.

PubMed

Grau, José Horacio; Hackl, Thomas; Koepfli, Klaus-Peter; Hofreiter, Michael

2018-05-01

Contiguous genome assemblies are a highly valued biological resource because of the higher number of completely annotated genes and genomic elements that are usable compared to fragmented draft genomes. Nonetheless, contiguity is difficult to obtain if only low coverage data and/or only distantly related reference genome assemblies are available. In order to improve genome contiguity, we have developed Cross-Species Scaffolding-a new pipeline that imports long-range distance information directly into the de novo assembly process by constructing mate-pair libraries in silico. We show how genome assembly metrics and gene prediction dramatically improve with our pipeline by assembling two primate genomes solely based on ∼30x coverage of shotgun sequencing data.

Draft Genome Sequence of a Picorna-Like Virus Associated with Gill Tissue in Clinically Normal Brook Trout, Salvelinus fontinalis.

PubMed

Iwanowicz, Luke R; Iwanowicz, Deborah D; Adams, Cynthia R; Galbraith, Heather; Aunins, Aaron; Cornman, Robert S

2017-10-12

Here, we report a draft genome sequence of a picorna-like virus associated with brook trout, Salvelinus fontinalis , gill tissue. The draft genome comprises 8,681 nucleotides, excluding the poly(A) tract, and contains two open reading frames. It is most similar to picorna-like viruses that infect invertebrates.

Draft genome sequence of a picorna-like virus associated with gill tissue in clinically normal brook trout, Salvelinus fontinalis

USGS Publications Warehouse

Iwanowicz, Luke R.; Iwanowicz, Deborah; Adams, Cynthia; Galbraith, Heather S.; Aunins, Aaron W.; Cornman, Robert S.

2017-01-01

Here, we report a draft genome sequence of a picorna-like virus associated with brook trout, Salvelinus fontinalis, gill tissue. The draft genome comprises 8,681 nucleotides, excluding the poly(A) tract, and contains two open reading frames. It is most similar to picorna-like viruses that infect invertebrates.

Draft Genome Sequence of Mycobacterium bohemicum Strain DSM 44277T.

PubMed

Asmar, Shady; Phelippeau, Michael; Robert, Catherine; Croce, Olivier; Drancourt, Michel

2015-08-06

The Mycobacterium bohemicum strain is a nontuberculosis species mainly responsible for pediatric cervical lymphadenitis. The draft genome of M. bohemicum DSM 44277(T) comprises 5,097,190 bp exhibiting a 68.64% G+C content, 4,840 protein-coding genes, and 75 predicted RNA genes. Copyright © 2015 Asmar et al.

High-quality draft genome sequence of Kocuria marina SO9-6, an actinobacterium isolated from a copper mine

PubMed Central

Castro, Daniel B.A.; Pereira, Letícia Bianca; Silva, Marcus Vinícius M. e; Silva, Bárbara P. da; Palermo, Bruna Rafaella Z.; Carlos, Camila; Belgini, Daiane R.B.; Limache, Elmer Erasmo G.; Lacerda, Gileno V. Jr; Nery, Mariana B.P.; Gomes, Milene B.; Souza, Salatiel S. de; Silva, Thiago M. da; Rodrigues, Viviane D.; Paulino, Luciana C.; Vicentini, Renato; Ferraz, Lúcio F.C.; Ottoboni, Laura M.M.

2015-01-01

An actinobacterial strain, designated SO9-6, was isolated from a copper iron sulfide mineral. The organism is Gram-positive, facultatively anaerobic, and coccoid. Chemotaxonomic and phylogenetic properties were consistent with its classification in the genus Kocuria. Here, we report the first draft genome sequence of Kocuria marina SO9-6 under accession JROM00000000 (http://www.ncbi.nlm.nih.gov/nuccore/725823918), which provides insights for heavy metal bioremediation and production of compounds of biotechnological interest. PMID:26484219

Draft Genome Sequence of a Picorna-Like Virus Associated with Gill Tissue in Clinically Normal Brook Trout, Salvelinus fontinalis

PubMed Central

2017-01-01

ABSTRACT Here, we report a draft genome sequence of a picorna-like virus associated with brook trout, Salvelinus fontinalis, gill tissue. The draft genome comprises 8,681 nucleotides, excluding the poly(A) tract, and contains two open reading frames. It is most similar to picorna-like viruses that infect invertebrates. PMID:29025930

Draft Genome Sequence of a Bacillus Bacterium from the Atacama Desert Wetlands Metagenome

PubMed Central

Vilo, Claudia; Galetovic, Alexandra; Araya, Jorge E.; Dong, Qunfeng

2015-01-01

We report here the draft genome sequence of a Bacillus bacterium isolated from the microflora of Nostoc colonies grown at the Andean wetlands in northern Chile. We consider this genome sequence to be a molecular tool for exploring microbial relationships and adaptation strategies to the prevailing extreme conditions at the Atacama Desert. PMID:26294639

Draft Genome Sequence of Sphingobacterium sp. CZ-UAM, Isolated from a Methanotrophic Consortium

PubMed Central

Steffani-Vallejo, José Luis; Zuñiga, Cristal; Cruz-Morales, Pablo; Lozano, Luis; Morales, Marcia; Licona-Cassani, Cuauhtemoc; Revah, Sergio

2017-01-01

ABSTRACT Sphingobacterium sp. CZ-UAM was isolated from a methanotrophic consortium in mineral medium using methane as the only carbon source. A draft genome of 5.84 Mb with a 40.77% G+C content is reported here. This genome sequence will allow the investigation of potential methanotrophy in this isolated strain. PMID:28818899

Draft Genome Sequence of Gordonia sp. Strain UCD-TK1 (Phylum Actinobacteria)

PubMed Central

Koenigsaecker, Tynisha M.; Coil, David A.

2016-01-01

Here, we present the draft genome of Gordonia sp. strain UCD-TK1. The assembly contains 5,470,576 bp in 98 contigs. This strain was isolated from a disinfected ambulatory surgery center. PMID:27738036

Draft Genome Sequence of Rhodotorula mucilaginosa, an Emergent Opportunistic Pathogen

PubMed Central

Deligios, Massimo; Fraumene, Cristina; Abbondio, Marcello; Mannazzu, Ilaria; Tanca, Alessandro; Addis, Maria Filippa

2015-01-01

Rhodotorula mucilaginosa, a yeast with valuable biotechnological features, has also been recorded as an emergent opportunistic pathogen that might cause disease in both immunocompetent and immunocompromised individuals. Here, we report the draft genome sequence of R. mucilaginosa strain C2.5t1, which was isolated from cacao seeds in Cameroon. PMID:25858834

Draft Genome Assembly of a Wolbachia Endosymbiont of Plutella australiana

PubMed Central

Ward, Christopher M.

2017-01-01

ABSTRACT Wolbachia spp. are endosymbiotic bacteria that infect around 50% of arthropods and cause a broad range of effects, including manipulating host reproduction. Here, we present the annotated draft genome assembly of Wolbachia strain wAus, which infects Plutella australiana, a cryptic ally of the major Brassica pest Plutella xylostella (diamondback moth). PMID:29074653

Draft Genome Sequences of 20 Salmonella enterica subsp. enterica Serovar Typhimurium Strains Isolated from Swine in Santa Catarina, Brazil.

PubMed

Seribelli, Amanda Aparecida; Frazão, Miliane Rodrigues; Gonzales, Júlia Cunha; Cao, Guojie; Leon, Maria Sanchez; Kich, Jalusa Deon; Allard, Marc William; Falcão, Juliana Pfrimer

2018-04-19

Salmonellosis is a disease with a high incidence worldwide, and Salmonella enterica subsp. enterica serovar Typhimurium is one of the most clinically important serovars. We report here the draft genome sequences of 20 S. Typhimurium strains isolated from swine in Santa Catarina, Brazil. These draft genomes will improve our understanding of S. Typhimurium in Brazil.

Draft genome sequence of the D-Xylose-Fermenting yeast Spathaspora xylofermentans UFMG-HMD23.3

USDA-ARS?s Scientific Manuscript database

Here, we report the draft genome sequence of the yeast Spathaspora xylofermentans UFMG-HMD23.3 (CBMAI 1427=CBS 12681), a D-xylose fermenting yeast isolated from the Amazonian forest. The genome consists of 298 contigs, with a total size of 15.1 Mb, including the mitochondrial genome, and 5,948 predi...

The draft genome of whitefly Bemisia tabaci MEAM1, a global crop pest, provides novel insights into virus transmission, host adaptation, and insecticide resistance

USDA-ARS?s Scientific Manuscript database

Whiteflies are among the most important agricultural pests. They have a broad range of host plants and exceptional ability to transmit a large number of plant viruses, and can rapidly evolve insecticide resistance. Here we present a high-quality draft genome of the whitefly, Bemisia tabaci. Comparat...

Draft genome sequence of Xylella fastidiosa subsp. fastidiosa strain Stag’s Leap

USDA-ARS?s Scientific Manuscript database

Xylella fastidiosa subsp. fastidiosa causes Pierce’s disease of grapevine. Presented here is the draft genome sequence of the Stag’s Leap strain, previously used in pathogenicity/virulence assays to evaluate grapevine germplasm bearing Pierce’s disease....

Draft Genome Sequence of Sphingobacterium sp. CZ-UAM, Isolated from a Methanotrophic Consortium.

PubMed

Steffani-Vallejo, José Luis; Zuñiga, Cristal; Cruz-Morales, Pablo; Lozano, Luis; Morales, Marcia; Licona-Cassani, Cuauhtemoc; Revah, Sergio; Utrilla, José

2017-08-17

Sphingobacterium sp. CZ-UAM was isolated from a methanotrophic consortium in mineral medium using methane as the only carbon source. A draft genome of 5.84 Mb with a 40.77% G+C content is reported here. This genome sequence will allow the investigation of potential methanotrophy in this isolated strain. Copyright © 2017 Steffani-Vallejo et al.

Draft Genome Sequences of Historical Listeria monocytogenes from Human Listeriosis, 1933

USDA-ARS?s Scientific Manuscript database

We report here the draft genome sequences of two Listeria monocytogenes strains from some of the earliest reported cases of human listeriosis in North America. The strains were isolated in 1933 from patients in Massachusetts and Connecticut, USA, and belong to the widely disseminated hypervirulent c...

Draft Genome Sequence of Roseovarius sp. A-2, an Iodide-Oxidizing Bacterium Isolated from Natural Gas Brine Water, Chiba, Japan.

PubMed

Yuliana, Tri; Nakajima, Nobuyoshi; Yamamura, Shigeki; Tomita, Masaru; Suzuki, Haruo; Amachi, Seigo

2017-01-01

Roseovarius sp. A-2 is a heterotrophic iodide (I - )-oxidizing bacterium isolated from iodide-rich natural gas brine water in Chiba, Japan. This strain oxidizes iodide to molecular iodine (I 2 ) by means of an extracellular multicopper oxidase. Here we report the draft genome sequence of strain A-2. The draft genome contained 46 tRNA genes, 1 copy of a 16S-23S-5S rRNA operon, and 4,514 protein coding DNA sequences, of which 1,207 (27%) were hypothetical proteins. The genome contained a gene encoding IoxA, a multicopper oxidase previously found to catalyze the oxidation of iodide in Iodidimonas sp. Q-1. This draft genome provides detailed insights into the metabolism and potential application of Roseovarius sp. A-2.

Draft Genome Sequences of 37 Salmonella enterica Strains Isolated from Poultry Sources in Nigeria

PubMed Central

Useh, Nicodemus M.; Ngbede, Emmanuel O.; Akange, Nguavese; Thomas, Milton; Foley, Andrew; Keena, Mitchel Chan; Nelson, Eric; Christopher-Hennings, Jane; Tomita, Masaru

2016-01-01

Here, we report the availability of draft genomes of several Salmonella serotypes, isolated from poultry sources from Nigeria. These genomes will help to further understand the biological diversity of S. enterica and will serve as references in microbial trace-back studies to improve food safety. PMID:27151793

Draft Genome Sequence of Thiostrepton-Producing Streptomyces azureus ATCC 14921

PubMed Central

Sakihara, Kengo; Maeda, Jumpei; Tashiro, Kosuke; Fujino, Yasuhiro; Kuhara, Satoru; Ohshima, Toshihisa; Ogata, Seiya

2015-01-01

Streptomyces azureus ATCC 14921 belongs to the Streptomyces cyaneus cluster and is known to be a thiostrepton producer. Here, we report a draft genome sequence for this strain, consisting of 350 contigs containing a total of 8,790,525 bp, 8,164 predicted coding sequences, and a G+C content of 70.9%. PMID:26494661

Draft Genome Assembly of a Wolbachia Endosymbiont of Plutella australiana.

PubMed

Ward, Christopher M; Baxter, Simon W

2017-10-26

Wolbachia spp. are endosymbiotic bacteria that infect around 50% of arthropods and cause a broad range of effects, including manipulating host reproduction. Here, we present the annotated draft genome assembly of Wolbachia strain wAus, which infects Plutella australiana , a cryptic ally of the major Brassica pest Plutella xylostella (diamondback moth). Copyright © 2017 Ward and Baxter.

Draft Genome Sequences of Clostridium tyrobutyricum Strains FAM22552 and FAM22553, Isolated from Swiss Semihard Red-Smear Cheese

PubMed Central

Wüthrich, Daniel; Bruggmann, Rémy; Berthoud, Hélène; Arias-Roth, Emmanuelle

2015-01-01

Clostridium tyrobutyricum is the main microorganism responsible for late blowing defect in cheeses. Here, we present the draft genome sequences of two C. tyrobutyricum strains isolated from a Swiss semihard red-smear cheese. The two draft genomes comprise 3.05 and 3.08 Mbp and contain 3,030 and 3,089 putative coding sequences, respectively. PMID:25767226

Draft Nuclear Genome, Complete Chloroplast Genome, and Complete Mitochondrial Genome for the Biofuel/Bioproduct Feedstock Species Scenedesmus obliquus Strain DOE0152z

DOE Office of Scientific and Technical Information (OSTI.GOV)

Starkenburg, S. R.; Polle, J. E. W.; Hovde, B.

ABSTRACT The green alga Scenedesmus obliquus is an emerging platform species for the industrial production of biofuels. Here, we report the draft assembly and annotation for the nuclear, plastid, and mitochondrial genomes of S. obliquus strain DOE0152z.

Draft Nuclear Genome, Complete Chloroplast Genome, and Complete Mitochondrial Genome for the Biofuel/Bioproduct Feedstock Species Scenedesmus obliquus Strain DOE0152z

DOE PAGES

Starkenburg, S. R.; Polle, J. E. W.; Hovde, B.; ...

2017-08-10

ABSTRACT The green alga Scenedesmus obliquus is an emerging platform species for the industrial production of biofuels. Here, we report the draft assembly and annotation for the nuclear, plastid, and mitochondrial genomes of S. obliquus strain DOE0152z.

Transcriptome analysis of root response to citrus blight based on the newly assembled Swingle citrumelo draft genome.

PubMed

Zhang, Yunzeng; Barthe, Gary; Grosser, Jude W; Wang, Nian

2016-07-08

Citrus blight is a citrus tree overall decline disease and causes serious losses in the citrus industry worldwide. Although it was described more than one hundred years ago, its causal agent remains unknown and its pathophysiology is not well determined, which hampers our understanding of the disease and design of suitable disease management. In this study, we sequenced and assembled the draft genome for Swingle citrumelo, one important citrus rootstock. The draft genome is approximately 280 Mb, which covers 74 % of the estimated Swingle citrumelo genome and the average coverage is around 15X. The draft genome of Swingle citrumelo enabled us to conduct transcriptome analysis of roots of blight and healthy Swingle citrumelo using RNA-seq. The RNA-seq was reliable as evidenced by the high consistence of RNA-seq analysis and quantitative reverse transcription PCR results (R(2) = 0.966). Comparison of the gene expression profiles between blight and healthy root samples revealed the molecular mechanism underneath the characteristic blight phenotypes including decline, starch accumulation, and drought stress. The JA and ET biosynthesis and signaling pathways showed decreased transcript abundance, whereas SA-mediated defense-related genes showed increased transcript abundance in blight trees, suggesting unclassified biotrophic pathogen was involved in this disease. Overall, the Swingle citrumelo draft genome generated in this study will advance our understanding of plant biology and contribute to the citrus breeding. Transcriptome analysis of blight and healthy trees deepened our understanding of the pathophysiology of citrus blight.

Draft Genome Sequence of Pseudomonas sp. Strain B1, Isolated from a Contaminated Sediment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pathak, Ashish; Jaswal, Rajneesh; Stothard, Paul

ABSTRACT The draft genome sequence of Pseudomonas sp. strain B1, isolated from a contaminated soil, is reported. The genome comprises 6,706,934 bases, 6,059 coding sequences, and 70 RNAs and has a G+C content of 60.3%. A suite of biodegradative genes, many located on genomic islands, were identified from strain B1, further enhancing our understanding of the versatile pseudomonads.

Draft Genome Sequence of Pseudomonas sp. Strain B1, Isolated from a Contaminated Sediment

DOE PAGES

Pathak, Ashish; Jaswal, Rajneesh; Stothard, Paul; ...

2018-06-21

ABSTRACT The draft genome sequence of Pseudomonas sp. strain B1, isolated from a contaminated soil, is reported. The genome comprises 6,706,934 bases, 6,059 coding sequences, and 70 RNAs and has a G+C content of 60.3%. A suite of biodegradative genes, many located on genomic islands, were identified from strain B1, further enhancing our understanding of the versatile pseudomonads.

High-quality draft genome sequence of Gracilimonas tropica CL-CB462 T (DSM 19535 T), isolated from a Synechococcus culture

DOE PAGES

Choi, Dong Han; Ahn, Chisang; Jang, Gwang Il; ...

2015-11-11

Gracilimonas tropica Choi et al. 2009 is a member of order Sphingobacteriales, class Sphingobacteriia. Three species of the genus Gracilimonas have been isolated from marine seawater or a salt mine and showed extremely halotolerant and mesophilic features, although close relatives are extremely halophilic or thermophilic. The type strain of the type species of Gracilimonas, G. tropica DSM19535 T, was isolated from a Synechococcus culture which was established from the tropical sea-surface water of the Pacific Ocean. The genome of the strain DSM19535 T was sequenced through the Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes project.more » Here, we describe the genomic features of the strain. The 3,831,242 bp long draft genome consists of 48 contigs with 3373 protein-coding and 53 RNA genes. Finally, the strain seems to adapt to phosphate limitation and requires amino acids from external environment. In addition, genomic analyses and pasteurization experiment suggested that G. tropica DSM19535 T did not form spore.« less

Draft Genome of the Pearl Oyster Pinctada fucata: A Platform for Understanding Bivalve Biology

PubMed Central

Takeuchi, Takeshi; Kawashima, Takeshi; Koyanagi, Ryo; Gyoja, Fuki; Tanaka, Makiko; Ikuta, Tetsuro; Shoguchi, Eiichi; Fujiwara, Mayuki; Shinzato, Chuya; Hisata, Kanako; Fujie, Manabu; Usami, Takeshi; Nagai, Kiyohito; Maeyama, Kaoru; Okamoto, Kikuhiko; Aoki, Hideo; Ishikawa, Takashi; Masaoka, Tetsuji; Fujiwara, Atushi; Endo, Kazuyoshi; Endo, Hirotoshi; Nagasawa, Hiromichi; Kinoshita, Shigeharu; Asakawa, Shuichi; Watabe, Shugo; Satoh, Nori

2012-01-01

The study of the pearl oyster Pinctada fucata is key to increasing our understanding of the molecular mechanisms involved in pearl biosynthesis and biology of bivalve molluscs. We sequenced ∼1150-Mb genome at ∼40-fold coverage using the Roche 454 GS-FLX and Illumina GAIIx sequencers. The sequences were assembled into contigs with N50 = 1.6 kb (total contig assembly reached to 1024 Mb) and scaffolds with N50 = 14.5 kb. The pearl oyster genome is AT-rich, with a GC content of 34%. DNA transposons, retrotransposons, and tandem repeat elements occupied 0.4, 1.5, and 7.9% of the genome, respectively (a total of 9.8%). Version 1.0 of the P. fucata draft genome contains 23 257 complete gene models, 70% of which are supported by the corresponding expressed sequence tags. The genes include those reported to have an association with bio-mineralization. Genes encoding transcription factors and signal transduction molecules are present in numbers comparable with genomes of other metazoans. Genome-wide molecular phylogeny suggests that the lophotrochozoan represents a distinct clade from ecdysozoans. Our draft genome of the pearl oyster thus provides a platform for the identification of selection markers and genes for calcification, knowledge of which will be important in the pearl industry. PMID:22315334

Draft Genome Sequence of thermoalkaliphilic Caldalkalibacillus thermarum strain TA2.A1 Reveals Molecular Adaptations to Extreme pH and Temperature

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kalamorz, Falk; Keis, Stefanie; Stanton, Jo-Ann

The genes and molecular machines that allow for a thermoalkaliphilic lifestyle have not been defined. To address this goal, we report on the improved high-quality draft genome sequence of Caldalkalibacillus thermarum strain TA2.A1, an obligately aerobic bacterium that grows optimally at pH 9.5 and 65 to 70 C on a wide variety of carbon and energy sources.

Draft genome resources for the phytopathogenic fungi Monilinia fructicola, M. fructigena, M. polystroma and M. laxa, the causal agents of brown rot.

PubMed

Rivera, Yazmin; Zeller, Kurt; Srivastava, Subodh K; Sutherland, Jeremy; Galvez, Marco E; Nakhla, Mark K; Poniatowska, Anna; Schnabel, Guido; Sundin, George W; Abad, Gloria

2018-05-03

Fungi in the genus Monilinia are known to cause devastating brown rot disease of stone and pome fruits. Here, we report the draft genome assemblies of four important phytopathogenic species: Monilinia fructicola, Monilinia fructigena, Monilinia polystroma, and Monilinia laxa. The draft genome assemblies were 39 Mb (M. fructigena), 42 Mb (M. laxa), 43 Mb (M. fructicola), and 45 Mb (M. polystroma) with as few as 550 contigs (M. laxa). These are the first draft genome resources publicly available for M. laxa, M. fructigena, and M. polystroma.

Draft genome sequence of “Candidatus Liberibacter asiaticus” from Diaphorina citri in Guangdong, China

USDA-ARS?s Scientific Manuscript database

The draft genome sequence of “Candidatus Liberibacter asiaticus” strain YCPsy from an Asian citrus psyllid (Diaphorina citri) in Guangdong of China is reported. The YCPsy strain has a genome size of 1,233,647 bp, 36.5% G+C content, 1,171 open reading frames (ORFs), and 53 RNAs....

Draft genome sequence of the oleaginous yeast Cryptococcus curvatus ATCC 20509

DOE Office of Scientific and Technical Information (OSTI.GOV)

Close, Dan; Ojumu, John O.

Cryptococcus curvatus ATCC 20509 is a commonly used nonmodel oleaginous yeast capable of converting a variety of carbon sources into fatty acids. In addition, we present the draft genome sequence of this popular organism to provide a means for more in-depth studies of its fatty acid production potential.

Draft genome sequence of the oleaginous yeast Cryptococcus curvatus ATCC 20509

DOE PAGES

Close, Dan; Ojumu, John O.

2016-11-03

Cryptococcus curvatus ATCC 20509 is a commonly used nonmodel oleaginous yeast capable of converting a variety of carbon sources into fatty acids. In addition, we present the draft genome sequence of this popular organism to provide a means for more in-depth studies of its fatty acid production potential.

First draft genome sequence of a strain from the genus Citricoccus.

PubMed

Hayano-Kanashiro, Corina; López-Arredondo, Damar Lizbeth; Cruz-Morales, Pablo; Alcaraz, Luis-David; Olmedo, Gabriela; Barona-Gómez, Francisco; Herrera-Estrella, Luis

2011-11-01

Bacteria of the genus Citricoccus have been isolated from ecological niches characterized by diverse abiotic stress conditions. Here we report the first genome draft of a strain of the genus Citricoccus isolated from the extremely oligotrophic Churince system in the Cuatro Ciénegas Basin (CCB) in Coahuila, Mexico.

Draft Genome Sequence of Streptococcus orisasini SH06, Isolated from a Healthy Thoroughbred Gastrointestinal Tract.

PubMed

Takagi, Misako; Nakano, Akiyo; Toh, Hidehiro; Oshima, Kenshiro; Arakawa, Kensuke; Nakajima, Fumihiko; Tashiro, Kosuke; Kikusui, Tekefumi; Yanagida, Fujitoshi; Morita, Hidetoshi

2016-01-14

Streptococcus orisasini SH06 was isolated from a healthy thoroughbred gastrointestinal tract. Here, we report the draft genome sequence of this organism. This paper is the first published report of the genomic sequence of S. orisasini. Copyright © 2016 Takagi et al.

Draft genome sequence of the phenazine-producing Pseudomonas fluorescens strain 2-79

USDA-ARS?s Scientific Manuscript database

Pseudomonas fluorescens strain 2-79, a natural isolate of the rhizosphere of wheat (Triticum aestivum L.), possesses antagonistic potential toward several fungal pathogens. We report the draft genome sequence of strain 2-79, which comprises 5,674 protein-coding sequences....

Draft Genome Sequences of Clostridium tyrobutyricum Strains FAM22552 and FAM22553, Isolated from Swiss Semihard Red-Smear Cheese.

PubMed

Storari, Michelangelo; Wüthrich, Daniel; Bruggmann, Rémy; Berthoud, Hélène; Arias-Roth, Emmanuelle

2015-03-12

Clostridium tyrobutyricum is the main microorganism responsible for late blowing defect in cheeses. Here, we present the draft genome sequences of two C. tyrobutyricum strains isolated from a Swiss semihard red-smear cheese. The two draft genomes comprise 3.05 and 3.08 Mbp and contain 3,030 and 3,089 putative coding sequences, respectively. Copyright © 2015 Storari et al.

Draft Genome Sequences of 37 Salmonella enterica Strains Isolated from Poultry Sources in Nigeria.

PubMed

Useh, Nicodemus M; Ngbede, Emmanuel O; Akange, Nguavese; Thomas, Milton; Foley, Andrew; Keena, Mitchel Chan; Nelson, Eric; Christopher-Hennings, Jane; Tomita, Masaru; Suzuki, Haruo; Scaria, Joy

2016-05-05

Here, we report the availability of draft genomes of several Salmonella serotypes, isolated from poultry sources from Nigeria. These genomes will help to further understand the biological diversity of S. enterica and will serve as references in microbial trace-back studies to improve food safety. Copyright © 2016 Useh et al.

Draft Genome Sequence of Mycobacterium neoaurum Strain DSM 44074T.

PubMed

Phelippeau, Michael; Robert, Catherine; Croce, Olivier; Raoult, Didier; Drancourt, Michel

2014-07-10

We report the draft genome sequence of Mycobacterium neoaurum strain DSM 44074(T), a nontuberculosis species responsible for opportunistic infections in immunocompromised patients. The strain described here is composed of 5,536,033 bp, with a G+C content of 66.24%, and carries 5,274 protein-coding genes and 72 RNA genes. Copyright © 2014 Phelippeau et al.

Draft Genome Sequence of Hafnia paralvei Strain GTA-HAF03.

PubMed

Kohlman, Melissa E; Carrillo, Catherine D; Wong, Alex

2015-02-19

Hafnia paralvei is a Gram-negative member of the Enterobacteriaceae family, closely related to the opportunistic pathogen Hafnia alvei. We report here the first draft genome sequence of H. paralvei, from the beef trim isolate GTA-HAF03, consisting of a 5.0-Mbp assembly encoding 4,382 proteins and 90 predicted RNAs. Copyright © 2015 Kohlman et al.

Draft Genome Sequence of Mycobacterium chimaera Type Strain Fl-0169.

PubMed

Pfaller, Stacy; Tokarev, Vasily; Kessler, Collin; McLimans, Christopher; Gomez-Alvarez, Vicente; Wright, Justin; King, Dawn; Lamendella, Regina

2017-02-23

We report here the draft genome sequence of the type strain Mycobacterium chimaera Fl-0169, a member of the Mycobacterium avium complex (MAC). M. chimaera Fl-0169 T was isolated from a patient in Italy and is highly similar to strains of M. chimaera isolated in Ireland, although Fl-0169 T possesses unique virulence genes. Copyright © 2017 Pfaller et al.

Draft Genome Sequence of Corynebacterium kefirresidentii SB, Isolated from Kefir.

PubMed

Blasche, Sonja; Kim, Yongkyu; Patil, Kiran R

2017-09-14

The genus Corynebacterium includes Gram-positive species with a high G+C content. We report here a novel species, Corynebacterium kefirresidentii SB, isolated from kefir grains collected in Germany. Its draft genome sequence was remarkably dissimilar (average nucleotide identity, 76.54%) to those of other Corynebacterium spp., confirming that this is a unique novel species. Copyright © 2017 Blasche et al.

Draft Genome Sequence of the Dimorphic Yeast Yarrowia lipolytica Strain W29

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pomraning, Kyle R.; Baker, Scott E.

Here, we present the draft genome sequence of the dimorphic ascomycete yeastYarrowia lipolyticastrain W29 (ATCC 20460).Y. lipolyticais a commonly employed model for the industrial production of lipases, small molecules, and more recently for its ability to accumulate lipids.

High-quality permanent draft genome sequence of Rhizobium leguminosarum bv. viciae strain GB30; an effective microsymbiont of Pisum sativum growing in Poland

DOE PAGES

Mazur, Andrzej; De Meyer, Sofie E.; Tian, Rui; ...

2015-07-16

We report that Rhizobium leguminosarum bv. viciae GB30 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of Pisum sativum. GB30 was isolated in Poland from a nodule recovered from the roots of Pisum sativum growing at Janow. GB30 is also an effective microsymbiont of the annual forage legumes vetch and pea. Here we describe the features of R. leguminosarum bv. viciae strain GB30, together with sequence and annotation. The 7,468,464 bp high-quality permanent draft genome is arranged in 78 scaffolds of 78 contigs containing 7,227 protein-coding genes and 75more » RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

High-quality permanent draft genome sequence of Rhizobium leguminosarum bv. viciae strain GB30; an effective microsymbiont of Pisum sativum growing in Poland

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mazur, Andrzej; De Meyer, Sofie E.; Tian, Rui

We report that Rhizobium leguminosarum bv. viciae GB30 is an aerobic, motile, Gram-negative, non-spore-forming rod that can exist as a soil saprophyte or as a legume microsymbiont of Pisum sativum. GB30 was isolated in Poland from a nodule recovered from the roots of Pisum sativum growing at Janow. GB30 is also an effective microsymbiont of the annual forage legumes vetch and pea. Here we describe the features of R. leguminosarum bv. viciae strain GB30, together with sequence and annotation. The 7,468,464 bp high-quality permanent draft genome is arranged in 78 scaffolds of 78 contigs containing 7,227 protein-coding genes and 75more » RNA-only encoding genes, and is part of the GEBA-RNB project proposal.« less

Draft Genome Sequence of a Violacein-Producing Iodobacter sp. from the Hudson Valley Watershed

PubMed Central

Doing, Georgia

2018-01-01

ABSTRACT Iodobacter species are among a number of freshwater Gram-negative violacein-producing bacteria. Janthinobacterium lividum and Chromobacterium violaceum have had their whole genomes sequenced and annotated. This is the first report of a draft whole-genome sequence of a violacein-producing Iodobacter strain that was isolated from the Hudson Valley watershed. PMID:29301892

Draft genome sequence of field isolate Brucella melitensis strain 2007BM/1 from India.

PubMed

Singh, D K; Kumar, Bablu; Shrinet, Garima; Singh, R P; Das, Aparajita; Mantur, B G; Abhishek; Pandey, Aruna; Mondal, Piyali; Sajjanar, B K; Doimari, Soni; Singh, Vijayata; Kumari, Reena; Tiwari, A K; Gandham, Ravi Kumar

2018-04-21

Brucellosis is among one of the most widespread important global zoonotic diseases that is endemic in many parts of India. Brucella melitensis is supposed to be the most pathogenic species for humans. Here we report the draft genome sequence of B. melitensis strain 2007BM/1 isolated from a human in India. Genomic DNA was extracted from Brucella culture and was sequenced using an Illumina MiSeq platform. The generated reads were assembled using three de novo assemblers and the draft genome was annotated. This monoisolate, with a genome length of 3268756bp, was found to be resistant to azithromycin and trimethoprim/sulfamethoxazole but susceptible to tetracycline, ofloxacin, rifampicin, ciprofloxacin and doxycycline. The presence of virulence genes in the strain was identified. The results obtained will help in understanding drug resistance mechanisms and virulence factors in highly zoonotic B. melitensis and suggest the need for judicious use of antibiotics in livestock health and management practices. Copyright © 2018 International Society for Chemotherapy of Infection and Cancer. Published by Elsevier Ltd. All rights reserved.

Draft Genome Sequence of Xylella fastidiosa subsp. fastidiosa Strain Stag's Leap.

PubMed

Chen, J; Wu, F; Zheng, Z; Deng, X; Burbank, L P; Stenger, D C

2016-04-21

ITALIC! Xylella fastidiosasubsp. ITALIC! fastidiosacauses Pierce's disease of grapevine. Presented here is the draft genome sequence of the Stag's Leap strain, previously used in pathogenicity/virulence assays to evaluate grapevine germplasm bearing Pierce's disease resistance and a phenotypic assessment of knockout mutants to determine gene function. Copyright © 2016 Chen et al.

High-quality permanent draft genome sequence of Ensifer sp. PC2, isolated from a nitrogen-fixing root nodule of the legume tree (Khejri) native to the Thar Desert of India

DOE PAGES

Gehlot, Hukam Singh; Ardley, Julie; Tak, Nisha; ...

2016-06-23

Ensifer sp. PC2 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a nitrogen-fixing nodule of the tree legume P. cineraria (L.) Druce (Khejri), which is a keystone species that grows in arid and semi-arid regions of the Indian Thar desert. Strain PC2 exists as a dominant saprophyte in alkaline soils of Western Rajasthan. It is fast growing, well-adapted to arid conditions and is able to form an effective symbiosis with several annual crop legumes as well as species of mimosoid trees and shrubs. Here we describe the features of Ensifer sp. PC2, together with genome sequence informationmore » and its annotation. The 8,458,965 bp high-quality permanent draft genome is arranged into 171 scaffolds of 171 contigs containing 8,344 protein-coding genes and 139 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

High-quality permanent draft genome sequence of Ensifer sp. PC2, isolated from a nitrogen-fixing root nodule of the legume tree (Khejri) native to the Thar Desert of India

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gehlot, Hukam Singh; Ardley, Julie; Tak, Nisha

Ensifer sp. PC2 is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from a nitrogen-fixing nodule of the tree legume P. cineraria (L.) Druce (Khejri), which is a keystone species that grows in arid and semi-arid regions of the Indian Thar desert. Strain PC2 exists as a dominant saprophyte in alkaline soils of Western Rajasthan. It is fast growing, well-adapted to arid conditions and is able to form an effective symbiosis with several annual crop legumes as well as species of mimosoid trees and shrubs. Here we describe the features of Ensifer sp. PC2, together with genome sequence informationmore » and its annotation. The 8,458,965 bp high-quality permanent draft genome is arranged into 171 scaffolds of 171 contigs containing 8,344 protein-coding genes and 139 RNA-only encoding genes, and is one of the rhizobial genomes sequenced as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria (GEBA-RNB) project proposal.« less

Draft Genome Sequence of Agrobacterium sp. Strain UHFBA-218, Isolated from Rhizosphere Soil of Crown Gall-Infected Cherry Rootstock Colt

PubMed Central

Dua, Ankita; Sangwan, Naseer; Kaur, Jasvinder; Saxena, Anjali; Kohli, Puneet; Gupta, A. K.

2013-01-01

We report here the draft genome sequence of the alphaproteobacterium Agrobacterium sp. strain UHFBA-218, which was isolated from rhizosphere soil of crown gall-infected cherry rootstock Colt. The draft genome of strain UHFBA-218 consists of 112 contigs (5,425,303 bp) and 5,063 coding sequences with a G+C content of 59.8%. PMID:23723402

Draft Genome Sequence of Aldehyde-Degrading Strain Halomonas axialensis ACH-L-8

PubMed Central

Ye, Jun; Ren, Chong; Shan, Xiexie

2016-01-01

Halomonas axialensis ACH-L-8, a deep-sea strain isolated from the South China Sea, has the ability to degrade aldehydes. Here, we present an annotated draft genome sequence of this species, which could provide fundamental molecular information on the aldehydes-degrading mechanism. PMID:27081145

A post-assembly genome-improvement toolkit (PAGIT) to obtain annotated genomes from contigs.

PubMed

Swain, Martin T; Tsai, Isheng J; Assefa, Samual A; Newbold, Chris; Berriman, Matthew; Otto, Thomas D

2012-06-07

Genome projects now produce draft assemblies within weeks owing to advanced high-throughput sequencing technologies. For milestone projects such as Escherichia coli or Homo sapiens, teams of scientists were employed to manually curate and finish these genomes to a high standard. Nowadays, this is not feasible for most projects, and the quality of genomes is generally of a much lower standard. This protocol describes software (PAGIT) that is used to improve the quality of draft genomes. It offers flexible functionality to close gaps in scaffolds, correct base errors in the consensus sequence and exploit reference genomes (if available) in order to improve scaffolding and generating annotations. The protocol is most accessible for bacterial and small eukaryotic genomes (up to 300 Mb), such as pathogenic bacteria, malaria and parasitic worms. Applying PAGIT to an E. coli assembly takes ∼24 h: it doubles the average contig size and annotates over 4,300 gene models.

Draft Genome Sequence of Brevibacterium linens AE038-8, an Extremely Arsenic-Resistant Bacterium

DOE Office of Scientific and Technical Information (OSTI.GOV)

Maizel, Daniela; Utturkar, Sagar M.; Brown, Steven D.

To understand the arsenic biogeocycles in the groundwaters at Tucumán, Argentina, we isolated Brevibacterium linens sp. strain AE38-8, obtained from arsenic-contaminated well water. This strain is extremely resistant to arsenicals and has arsenic resistance (ars) genes in its genome. Here, we report the draft genome sequence of B. linens AE38-8.

Draft Genome Sequence of Brevibacterium linens AE038-8, an Extremely Arsenic-Resistant Bacterium

DOE PAGES

Maizel, Daniela; Utturkar, Sagar M.; Brown, Steven D.; ...

2015-04-16

To understand the arsenic biogeocycles in the groundwaters at Tucumán, Argentina, we isolated Brevibacterium linens sp. strain AE38-8, obtained from arsenic-contaminated well water. This strain is extremely resistant to arsenicals and has arsenic resistance (ars) genes in its genome. Here, we report the draft genome sequence of B. linens AE38-8.

Draft Genome Sequence of a Violacein-Producing Iodobacter sp. from the Hudson Valley Watershed.

PubMed

Doing, Georgia; Perron, Gabriel G; Jude, Brooke A

2018-01-04

Iodobacter species are among a number of freshwater Gram-negative violacein-producing bacteria. Janthinobacterium lividum and Chromobacterium violaceum have had their whole genomes sequenced and annotated. This is the first report of a draft whole-genome sequence of a violacein-producing Iodobacter strain that was isolated from the Hudson Valley watershed. Copyright © 2018 Doing et al.

Draft Genome Sequences of Two Mycobacterium bovis Strains Isolated from Beef Cattle in Paraguay

PubMed Central

Sanabria, Lidia; Lagrave, Lorena; Nishibe, Christiane; Ribas, Augusto C. A.; Zumárraga, Martín J.; Araújo, Flábio R.

2017-01-01

ABSTRACT This work reports the draft genome sequences of the Mycobacterium bovis strains M1009 and M1010, isolated from the lymph nodes of two infected cows on a beef farm in Paraguay. Comparative genomics between these strains and other regional strains may provide more insights regarding M. bovis epidemiology in South America. PMID:28705977

Draft genome sequence of the New Jersey aster yellows strain of ‘Candidatus Phytoplasma asteris’

USDA-ARS?s Scientific Manuscript database

The NJAY (New Jersey aster yellows) strain of ‘Candidatus Phytoplasma asteris’ is a significant plant pathogen responsible for causing severe lettuce yellows in the U.S. state of New Jersey. A draft genome sequence was prepared for this organism and used for genome- and gene-based comparative phylog...

Draft Genome Sequence of Magnesium-Dissolving Lactococcus garvieae A1, Isolated from Soil

PubMed Central

Altın, Gonca; Şahin, Fikrettin

2017-01-01

ABSTRACT The probiotic bacterium Lactococcus garvieae A1, isolated from soil, is interesting for biomining applications. Here, we report the draft genome sequence and annotation of this strain, with a focus on metal transporter enzymes. PMID:28546485

Draft genome of the most devastating insect pest of coffee worldwide: the coffee berry borer, Hypothenemus hampei

USDA-ARS?s Scientific Manuscript database

The coffee berry borer, Hypothenemus hampei, is the most economically important insect pest of coffee worldwide, causing millions of dollars in yearly losses to coffee growers. We present the third genomic analysis for a Coleopteran species, a draft genome of female coffee berry borers. The genome s...

Draft genome sequence of a strictly anaerobic dichloromethane-degrading bacterium

DOE PAGES

Kleindienst, Sara; Higgins, Steven A.; Tsementzi, Despina; ...

2016-03-03

Here, an anaerobic, dichloromethane-degrading bacterium affiliated with novel Peptococcaceae was maintained in a microbial consortium. The organism originated from pristine freshwater sediment collected from Rio Mameyes in Luquillo, Puerto Rico, in October 2009 (latitude 18°21'43.9", longitude –65°46'8.4"). The draft genome sequence is 2.1 Mb and has a G+C content of 43.5%.

Draft Genome Sequence of the Algicidal Bacterium Mangrovimonas yunxiaonensis Strain LY01

PubMed Central

Li, Yi; Zhu, Hong; Li, Chongping; Zhang, Huajun; Chen, Zhangran; Zheng, Wei

2014-01-01

Mangrovimonas yunxiaonensis LY01, a novel bacterium isolated from mangrove sediment, showed high algicidal effects on harmful algal blooms of Alexandrium tamarense. Here, we present the first draft genome sequence of this strain to further understanding of the functional genes related to algicidal activity. PMID:25428978

Draft Genome Sequence of Enterococcus faecium Strain J19, Isolated from Cabbage

PubMed Central

2018-01-01

ABSTRACT Herein, we report the draft genome sequence of a newly discovered probiotic strain, Enterococcus faecium J19, which was isolated from cabbage. Strain J19 has shown antagonistic effects against the human foodborne pathogen Listeria monocytogenes in coculture and in different food matrices. PMID:29622613

Draft Genome Sequence of Sphingobium fuliginis OMI, a Bacterium That Degrades Alkylphenols and Bisphenols

PubMed Central

Ogata, Yuka; Yahara, Tatsuya; Yokoyama, Takashi; Ishizawa, Hidehiro; Takada, Kazuki; Inoue, Daisuke; Sei, Kazunari

2017-01-01

ABSTRACT Sphingobium fuliginis OMI is a bacterium that can degrade a variety of recalcitrant alkylphenols and bisphenols. This study reports the draft genome sequence of S. fuliginis OMI. PMID:29167253

Draft Genome Sequence of the First New Delhi Metallo-β-Lactamase (NDM-1)-Producing Escherichia coli Strain Isolated in Peru.

PubMed

Tamariz, Jesus; Llanos, Carlos; Seas, Carlos; Montenegro, Paola; Lagos, Jose; Fernandes, Miriam R; Cerdeira, Louise; Lincopan, Nilton

2018-03-29

We present here the draft genome sequence of the first New Delhi metallo-β-lactamase (NDM-1)-producing Escherichia coli strain, belonging to sequence type 155 (ST155), isolated in Peru. Assembly of this draft genome resulted in 5,061,184 bp, revealing a clinically significant resistome for β-lactams, aminoglycosides, tetracyclines, phenicols, sulfonamides, trimethoprim, and fluoroquinolones. Copyright © 2018 Tamariz et al.

Reconstruction of a Nearly Complete Pseudomonas Draft Genome Sequence from a Coalbed Methane-Produced Water Metagenome

DOE PAGES

Ross, Daniel E.; Gulliver, Djuna

2016-10-06

The draft genome sequence ofPseudomonas stutzeristrain K35 was separated from a metagenome derived from a produced water microbial community of a coalbed methane well. The genome encodes a complete nitrogen fixation pathway and the upper and lower naphthalene degradation pathways.

Reconstruction of a Nearly Complete Pseudomonas Draft Genome Sequence from a Coalbed Methane-Produced Water Metagenome

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ross, Daniel E.; Gulliver, Djuna

The draft genome sequence ofPseudomonas stutzeristrain K35 was separated from a metagenome derived from a produced water microbial community of a coalbed methane well. The genome encodes a complete nitrogen fixation pathway and the upper and lower naphthalene degradation pathways.

Draft Genome Sequences for Five Strains of Trabulsiella odontotermitis, Isolated from Heterotermes sp. Termite Gut

PubMed Central

Olvera-García, Myrna; Fontes-Perez, Héctor; Chávez-Martínez, America; Ruiz Barrera, Oscar; Rodríguez-Almeida, Felipe A.

2015-01-01

Trabulsiella odontotermitis represents a novel species in the genus Trabulsiella with no complete genome reported yet. Here, we describe the draft genome sequences of five isolates from termites present in the north of Mexico, which have an interesting pool of genes related to cellulose degradation with biotechnological application. PMID:26543120

Draft Genome Sequences of Clostridium Strains Native to Colombia with the Potential To Produce Solvents

PubMed Central

Rosas-Morales, Juan Pablo; Perez-Mancilla, Ximena; López-Kleine, Liliana

2015-01-01

Genomes from four Clostridium sp. strains considered to be mesophilic anaerobic bacteria, isolated from crop soil in Colombia, with a strong potential to produce alcohols like 1,3-propanediol, were analyzed. We present the draft genome of these strains, which will be useful for developing genetic engineering strategies. PMID:25999575

Draft Genome Sequence of the Rifamycin Producer Amycolatopsis rifamycinica DSM 46095

PubMed Central

Saxena, Anjali; Kumari, Rashmi; Mukherjee, Udita; Singh, Priya

2014-01-01

Amycolatopsis rifamycinica DSM 46095 is an actinobacterium that produces rifamycin SV, an antibiotic used against Mycobacterium tuberculosis. Here, we present the draft genome of DSM 46095, which harbors a novel rifamycin polyketide biosynthetic gene cluster (rif PKS) that differed by 10% in nucleotide sequence from the already reported rif PKS cluster of Amycolatopsis mediterranei S699. PMID:24994803

Permanent draft genomes of the two Rhodopirellula europaea strains 6C and SH398.

PubMed

Richter-Heitmann, Tim; Richter, Michael; Klindworth, Anna; Wegner, Carl-Eric; Frank, Carsten S; Glöckner, Frank Oliver; Harder, Jens

2014-02-01

The genomes of two Rhodopirellula europaea strains were sequenced as permanent drafts to study the genomic diversity within this genus, especially in comparison with the closed genome of the type strain Rhodopirellula baltica SH1(T). The isolates are part of a larger study to infer the biogeography of Rhodopirellula species in European marine waters, as well as to amend the genus description of R. baltica. This genomics resource article is the second of a series of five publications describing a total of eight new permanent daft genomes of Rhodopirellula species. Copyright © 2013 Elsevier B.V. All rights reserved.

Draft Genome Sequence of Aeromonas caviae Strain 429865 INP, Isolated from a Mexican Patient

PubMed Central

Padilla, Juan Carlos A.; Bustos, Patricia; Sánchez-Varela, Alejandro; Palma-Martinez, Ingrid; Arzate-Barbosa, Patricia; García-Pérez, Carlos A.; López-López, María de Jesús; González, Víctor

2015-01-01

Aeromonas caviae is an emerging human pathogen. Here, we report the draft genome sequence of Aeromonas caviae strain 429865 INP which shows the presence of various putative virulence-related genes. PMID:26494682

Draft Genome Sequences of Three Novel Low-Abundance Species Strains Isolated from Kefir Grain.

PubMed

Kim, Yongkyu; Blasche, Sonja; Patil, Kiran R

2017-09-28

We report here the genome sequences of three novel bacterial species strains- Bacillus kefirresidentii Opo, Rothia kefirresidentii KRP, and Streptococcus kefirresidentii YK-isolated from kefir grains collected in Germany. The draft genomes of these isolates were remarkably dissimilar (average nucleotide identities, 77.80%, 89.01%, and 92.10%, respectively) to those of the previously sequenced strains. Copyright © 2017 Kim et al.

Positional bias in variant calls against draft reference assemblies.

PubMed

Briskine, Roman V; Shimizu, Kentaro K

2017-03-28

Whole genome resequencing projects may implement variant calling using draft reference genomes assembled de novo from short-read libraries. Despite lower quality of such assemblies, they allowed researchers to extend a wide range of population genetic and genome-wide association analyses to non-model species. As the variant calling pipelines are complex and involve many software packages, it is important to understand inherent biases and limitations at each step of the analysis. In this article, we report a positional bias present in variant calling performed against draft reference assemblies constructed from de Bruijn or string overlap graphs. We assessed how frequently variants appeared at each position counted from ends of a contig or scaffold sequence, and discovered unexpectedly high number of variants at the positions related to the length of either k-mers or reads used for the assembly. We detected the bias in both publicly available draft assemblies from Assemblathon 2 competition as well as in the assemblies we generated from our simulated short-read data. Simulations confirmed that the bias causing variants are predominantly false positives induced by reads from spatially distant repeated sequences. The bias is particularly strong in contig assemblies. Scaffolding does not eliminate the bias but tends to mitigate it because of the changes in variants' relative positions and alterations in read alignments. The bias can be effectively reduced by filtering out the variants that reside in repetitive elements. Draft genome sequences generated by several popular assemblers appear to be susceptible to the positional bias potentially affecting many resequencing projects in non-model species. The bias is inherent to the assembly algorithms and arises from their particular handling of repeated sequences. It is recommended to reduce the bias by filtering especially if higher-quality genome assembly cannot be achieved. Our findings can help other researchers to

Draft Genome Sequence of Saccharomyces cerevisiae Barra Grande (BG-1), a Brazilian Industrial Bioethanol-Producing Strain

PubMed Central

Coutouné, Natalia; Mulato, Aline Tieppo Nogueira

2017-01-01

ABSTRACT Here, we present the draft genome sequence of Saccharomyces cerevisiae BG-1, a Brazilian industrial strain widely used for bioethanol production from sugarcane. The 11.7-Mb genome sequence consists of 216 scaffolds and harbors 5,607 predicted protein-coding genes. PMID:28360170

Draft Sequences of the Radish (Raphanus sativus L.) Genome

PubMed Central

Kitashiba, Hiroyasu; Li, Feng; Hirakawa, Hideki; Kawanabe, Takahiro; Zou, Zhongwei; Hasegawa, Yoichi; Tonosaki, Kaoru; Shirasawa, Sachiko; Fukushima, Aki; Yokoi, Shuji; Takahata, Yoshihito; Kakizaki, Tomohiro; Ishida, Masahiko; Okamoto, Shunsuke; Sakamoto, Koji; Shirasawa, Kenta; Tabata, Satoshi; Nishio, Takeshi

2014-01-01

Radish (Raphanus sativus L., n = 9) is one of the major vegetables in Asia. Since the genomes of Brassica and related species including radish underwent genome rearrangement, it is quite difficult to perform functional analysis based on the reported genomic sequence of Brassica rapa. Therefore, we performed genome sequencing of radish. Short reads of genomic sequences of 191.1 Gb were obtained by next-generation sequencing (NGS) for a radish inbred line, and 76,592 scaffolds of ≥300 bp were constructed along with the bacterial artificial chromosome-end sequences. Finally, the whole draft genomic sequence of 402 Mb spanning 75.9% of the estimated genomic size and containing 61,572 predicted genes was obtained. Subsequently, 221 single nucleotide polymorphism markers and 768 PCR-RFLP markers were used together with the 746 markers produced in our previous study for the construction of a linkage map. The map was combined further with another radish linkage map constructed mainly with expressed sequence tag-simple sequence repeat markers into a high-density integrated map of 1,166 cM with 2,553 DNA markers. A total of 1,345 scaffolds were assigned to the linkage map, spanning 116.0 Mb. Bulked PCR products amplified by 2,880 primer pairs were sequenced by NGS, and SNPs in eight inbred lines were identified. PMID:24848699

Draft Genome Sequence of Lactobacillus paracasei DmW181, a Bacterium Isolated from Wild Drosophila.

PubMed

Hammer, Austin J; Walters, Amber; Carroll, Courtney; Newell, Peter D; Chaston, John M

2017-07-06

The draft genome sequence of Lactobacillus paracasei DmW181, an anaerobic bacterium isolate from wild Drosophila flies, is reported here. Strain DmW181 possesses genes for sialic acid and mannose metabolism. The assembled genome is 3,201,429 bp, with 3,454 predicted genes. Copyright © 2017 Hammer et al.

Draft Genome Sequence of Marine Sponge Symbiont Pseudoalteromonas luteoviolacea IPB1, Isolated from Hilo, Hawaii

PubMed Central

Yakym, Christopher J.; Helmkampf, Martin; Hagiwara, Kehau; Ip, Courtney G.; Antonio, Brandi J.; Armstrong, Ellie; Ulloa, Wesley J.; Awaya, Jonathan D.

2016-01-01

We report here the 6.0-Mb draft genome assembly of Pseudoalteromonas luteoviolacea strain IPB1 that was isolated from the Hawaiian marine sponge Iotrochota protea. Genome mining complemented with bioassay studies will elucidate secondary metabolite biosynthetic pathways and will help explain the ecological interaction between host sponge and microorganism. PMID:27660784

Human genetics and genomics a decade after the release of the draft sequence of the human genome.

PubMed

Naidoo, Nasheen; Pawitan, Yudi; Soong, Richie; Cooper, David N; Ku, Chee-Seng

2011-10-01

Substantial progress has been made in human genetics and genomics research over the past ten years since the publication of the draft sequence of the human genome in 2001. Findings emanating directly from the Human Genome Project, together with those from follow-on studies, have had an enormous impact on our understanding of the architecture and function of the human genome. Major developments have been made in cataloguing genetic variation, the International HapMap Project, and with respect to advances in genotyping technologies. These developments are vital for the emergence of genome-wide association studies in the investigation of complex diseases and traits. In parallel, the advent of high-throughput sequencing technologies has ushered in the 'personal genome sequencing' era for both normal and cancer genomes, and made possible large-scale genome sequencing studies such as the 1000 Genomes Project and the International Cancer Genome Consortium. The high-throughput sequencing and sequence-capture technologies are also providing new opportunities to study Mendelian disorders through exome sequencing and whole-genome sequencing. This paper reviews these major developments in human genetics and genomics over the past decade.

Human genetics and genomics a decade after the release of the draft sequence of the human genome

PubMed Central

2011-01-01

Substantial progress has been made in human genetics and genomics research over the past ten years since the publication of the draft sequence of the human genome in 2001. Findings emanating directly from the Human Genome Project, together with those from follow-on studies, have had an enormous impact on our understanding of the architecture and function of the human genome. Major developments have been made in cataloguing genetic variation, the International HapMap Project, and with respect to advances in genotyping technologies. These developments are vital for the emergence of genome-wide association studies in the investigation of complex diseases and traits. In parallel, the advent of high-throughput sequencing technologies has ushered in the 'personal genome sequencing' era for both normal and cancer genomes, and made possible large-scale genome sequencing studies such as the 1000 Genomes Project and the International Cancer Genome Consortium. The high-throughput sequencing and sequence-capture technologies are also providing new opportunities to study Mendelian disorders through exome sequencing and whole-genome sequencing. This paper reviews these major developments in human genetics and genomics over the past decade. PMID:22155605

The draft genome of tropical fruit durian (Durio zibethinus).

PubMed

Teh, Bin Tean; Lim, Kevin; Yong, Chern Han; Ng, Cedric Chuan Young; Rao, Sushma Ramesh; Rajasegaran, Vikneswari; Lim, Weng Khong; Ong, Choon Kiat; Chan, Ki; Cheng, Vincent Kin Yuen; Soh, Poh Sheng; Swarup, Sanjay; Rozen, Steven G; Nagarajan, Niranjan; Tan, Patrick

2017-11-01

Durian (Durio zibethinus) is a Southeast Asian tropical plant known for its hefty, spine-covered fruit and sulfury and onion-like odor. Here we present a draft genome assembly of D. zibethinus, representing the third plant genus in the Malvales order and first in the Helicteroideae subfamily to be sequenced. Single-molecule sequencing and chromosome contact maps enabled assembly of the highly heterozygous durian genome at chromosome-scale resolution. Transcriptomic analysis showed upregulation of sulfur-, ethylene-, and lipid-related pathways in durian fruits. We observed paleopolyploidization events shared by durian and cotton and durian-specific gene expansions in MGL (methionine γ-lyase), associated with production of volatile sulfur compounds (VSCs). MGL and the ethylene-related gene ACS (aminocyclopropane-1-carboxylic acid synthase) were upregulated in fruits concomitantly with their downstream metabolites (VSCs and ethylene), suggesting a potential association between ethylene biosynthesis and methionine regeneration via the Yang cycle. The durian genome provides a resource for tropical fruit biology and agronomy.

Draft genome sequence of Staphylococcus aureus KT/312045, an ST1-MSSA PVL positive isolated from pus sample in East Coast Malaysia.

PubMed

Suhaili, Zarizal; Lean, Soo-Sum; Mohamad, Noor Muzamil; Rachman, Abdul R Abdul; Desa, Mohd Nasir Mohd; Yeo, Chew Chieng

2016-09-01

Most of the efforts in elucidating the molecular relatedness and epidemiology of Staphylococcus aureus in Malaysia have been largely focused on methicillin-resistant S. aureus (MRSA). Therefore, here we report the draft genome sequence of the methicillin-susceptible Staphylococcus aureus (MSSA) with sequence type 1 (ST1), spa type t127 with Panton-Valentine Leukocidin (pvl) pathogenic determinant isolated from pus sample designated as KT/314250 strain. The size of the draft genome is 2.86 Mbp with 32.7% of G + C content consisting 2673 coding sequences. The draft genome sequence has been deposited in DDBJ/EMBL/GenBank under the accession number AOCP00000000.

Draft Genome Sequence of Sphingobium fuliginis OMI, a Bacterium That Degrades Alkylphenols and Bisphenols.

PubMed

Kuroda, Masashi; Ogata, Yuka; Yahara, Tatsuya; Yokoyama, Takashi; Ishizawa, Hidehiro; Takada, Kazuki; Inoue, Daisuke; Sei, Kazunari; Ike, Michihiko

2017-11-22

Sphingobium fuliginis OMI is a bacterium that can degrade a variety of recalcitrant alkylphenols and bisphenols. This study reports the draft genome sequence of S. fuliginis OMI. Copyright © 2017 Kuroda et al.

Draft genome sequence for virulent and avirulent strains of Xanthomonas arboricola isolated from Prunus spp. in Spain.

PubMed

Garita-Cambronero, Jerson; Palacio-Bielsa, Ana; López, María M; Cubero, Jaime

2016-01-01

Xanthomonas arboricola is a species in genus Xanthomonas which is mainly comprised of plant pathogens. Among the members of this taxon, X. arboricola pv. pruni, the causal agent of bacterial spot disease of stone fruits and almond, is distributed worldwide although it is considered a quarantine pathogen in the European Union. Herein, we report the draft genome sequence, the classification, the annotation and the sequence analyses of a virulent strain, IVIA 2626.1, and an avirulent strain, CITA 44, of X. arboricola associated with Prunus spp. The draft genome sequence of IVIA 2626.1 consists of 5,027,671 bp, 4,720 protein coding genes and 50 RNA encoding genes. The draft genome sequence of strain CITA 44 consists of 4,760,482 bp, 4,250 protein coding genes and 56 RNA coding genes. Initial comparative analyses reveals differences in the presence of structural and regulatory components of the type IV pilus, the type III secretion system, the type III effectors as well as variations in the number of the type IV secretion systems. The genome sequence data for these strains will facilitate the development of molecular diagnostics protocols that differentiate virulent and avirulent strains. In addition, comparative genome analysis will provide insights into the plant-pathogen interaction during the bacterial spot disease process.

Phanerochaete chrysosporium genomics

Treesearch

Luis F. Larrondo; Rafael Vicuna; Dan Cullen

2005-01-01

A high quality draft genome sequence has been generated for the lignocellulose-degrading basidiomycete Phanerochaete chrysosporium (Martinez et al. 2004). Analysis of the genome in the context of previously established genetics and physiology is presented. Transposable elements and their potential relationship to genes involved in lignin degradation are systematically...

Draft Genome Sequence of the Algicidal Bacterium Mangrovimonas yunxiaonensis Strain LY01.

PubMed

Li, Yi; Zhu, Hong; Li, Chongping; Zhang, Huajun; Chen, Zhangran; Zheng, Wei; Xu, Hong; Zheng, Tianling

2014-11-26

Mangrovimonas yunxiaonensis LY01, a novel bacterium isolated from mangrove sediment, showed high algicidal effects on harmful algal blooms of Alexandrium tamarense. Here, we present the first draft genome sequence of this strain to further understanding of the functional genes related to algicidal activity. Copyright © 2014 Li et al.

Draft Genome Sequence of Magnesium-Dissolving Lactococcus garvieae A1, Isolated from Soil.

PubMed

Altın, Gonca; Nikerel, Emrah; Şahin, Fikrettin

2017-05-25

The probiotic bacterium Lactococcus garvieae A1, isolated from soil, is interesting for biomining applications. Here, we report the draft genome sequence and annotation of this strain, with a focus on metal transporter enzymes. Copyright © 2017 Altın et al.

Draft genome sequence of Erwinia tracheiphila, an economically important bacterial pathogen of cucurbits

USDA-ARS?s Scientific Manuscript database

Erwinia tracheiphila is one of the most economically important pathogen of cucumbers, melons, squashes, pumpkins, and gourds, in the Northeastern and Midwestern United States, yet the molecular pathology remains uninvestigated. Here we report the first draft genome sequence of an E. tracheiphila str...

A draft sequence of the rice genome (Oryza sativa L. ssp. indica).

PubMed

Yu, Jun; Hu, Songnian; Wang, Jun; Wong, Gane Ka-Shu; Li, Songgang; Liu, Bin; Deng, Yajun; Dai, Li; Zhou, Yan; Zhang, Xiuqing; Cao, Mengliang; Liu, Jing; Sun, Jiandong; Tang, Jiabin; Chen, Yanjiong; Huang, Xiaobing; Lin, Wei; Ye, Chen; Tong, Wei; Cong, Lijuan; Geng, Jianing; Han, Yujun; Li, Lin; Li, Wei; Hu, Guangqiang; Huang, Xiangang; Li, Wenjie; Li, Jian; Liu, Zhanwei; Li, Long; Liu, Jianping; Qi, Qiuhui; Liu, Jinsong; Li, Li; Li, Tao; Wang, Xuegang; Lu, Hong; Wu, Tingting; Zhu, Miao; Ni, Peixiang; Han, Hua; Dong, Wei; Ren, Xiaoyu; Feng, Xiaoli; Cui, Peng; Li, Xianran; Wang, Hao; Xu, Xin; Zhai, Wenxue; Xu, Zhao; Zhang, Jinsong; He, Sijie; Zhang, Jianguo; Xu, Jichen; Zhang, Kunlin; Zheng, Xianwu; Dong, Jianhai; Zeng, Wanyong; Tao, Lin; Ye, Jia; Tan, Jun; Ren, Xide; Chen, Xuewei; He, Jun; Liu, Daofeng; Tian, Wei; Tian, Chaoguang; Xia, Hongai; Bao, Qiyu; Li, Gang; Gao, Hui; Cao, Ting; Wang, Juan; Zhao, Wenming; Li, Ping; Chen, Wei; Wang, Xudong; Zhang, Yong; Hu, Jianfei; Wang, Jing; Liu, Song; Yang, Jian; Zhang, Guangyu; Xiong, Yuqing; Li, Zhijie; Mao, Long; Zhou, Chengshu; Zhu, Zhen; Chen, Runsheng; Hao, Bailin; Zheng, Weimou; Chen, Shouyi; Guo, Wei; Li, Guojie; Liu, Siqi; Tao, Ming; Wang, Jian; Zhu, Lihuang; Yuan, Longping; Yang, Huanming

2002-04-05

We have produced a draft sequence of the rice genome for the most widely cultivated subspecies in China, Oryza sativa L. ssp. indica, by whole-genome shotgun sequencing. The genome was 466 megabases in size, with an estimated 46,022 to 55,615 genes. Functional coverage in the assembled sequences was 92.0%. About 42.2% of the genome was in exact 20-nucleotide oligomer repeats, and most of the transposons were in the intergenic regions between genes. Although 80.6% of predicted Arabidopsis thaliana genes had a homolog in rice, only 49.4% of predicted rice genes had a homolog in A. thaliana. The large proportion of rice genes with no recognizable homologs is due to a gradient in the GC content of rice coding sequences.

Draft Genome Sequence of Bacillus altitudinis YNP4-TSU, Isolated from Yellowstone National Park

PubMed Central

OHair, Joshua A.; Li, Hui; Thapa, Santosh; Scholz, Matthew

2017-01-01

ABSTRACT Undisturbed hot springs inside Yellowstone National Park remain a dynamic biome for novel cellulolytic thermophiles. We report here the draft genome sequence of one of these isolates, Bacillus altitudinis YNP4-TSU. PMID:28705979

Draft genome of neurotropic nematode parasite Angiostrongylus cantonensis, causative agent of human eosinophilic meningitis.

PubMed

Yong, Hoi-Sen; Eamsobhana, Praphathip; Lim, Phaik-Eem; Razali, Rozaimi; Aziz, Farhanah Abdul; Rosli, Nurul Shielawati Mohamed; Poole-Johnson, Johan; Anwar, Arif

2015-08-01

Angiostrongylus cantonensis is a bursate nematode parasite that causes eosinophilic meningitis (or meningoencephalitis) in humans in many parts of the world. The genomic data from A. cantonensis will form a useful resource for comparative genomic and chemogenomic studies to aid the development of diagnostics and therapeutics. We have sequenced, assembled and annotated the genome of A. cantonensis. The genome size is estimated to be ∼260 Mb, with 17,280 genomic scaffolds, 91X coverage, 81.45% for complete and 93.95% for partial score based on CEGMA analysis of genome completeness. The number of predicted genes of ≥300 bp was 17,482. A total of 7737 predicted protein-coding genes of ≥50 amino acids were identified in the assembled genome. Among the proteins of known function, kinases are the most abundant followed by transferases. The draft genome contains 34 excretory-secretory proteins (ES), a minimum of 44 Nematode Astacin (NAS) metalloproteases, 12 Homeobox (HOX) genes, and 30 neurotransmitters. The assembled genome size (260 Mb) is larger than those of Pristionchus pacificus, Caenorhabditis elegans, Necator americanus, Caenorhabditis briggsae, Trichinella spiralis, Brugia malayi and Loa loa, but smaller than Haemonchus contortus and Ascaris suum. The repeat content (25%) is similar to H. contortus. The GC content (41.17%) is lower compared to P. pacificus (42.7%) and H. contortus (43.1%) but higher compared to C. briggsae (37.69%), A. suum (37.9%) and N. americanus (40.2%) while the scaffold N50 is 42,191. This draft genome will facilitate the understanding of many unresolved issues on the parasite and the disorder it causes. Copyright © 2015 Elsevier B.V. All rights reserved.

The draft genome of Ruellia speciosa (Beautiful Wild Petunia: Acanthaceae).

PubMed

Zhuang, Yongbin; Tripp, Erin A

2017-04-01

The genus Ruellia (Wild Petunias; Acanthaceae) is characterized by an enormous diversity of floral shapes and colours manifested among closely related species. Using Illumina platform, we reconstructed the draft genome of Ruellia speciosa, with a scaffold size of 1,021 Mb (or ∼1.02 Gb) and an N50 size of 17,908 bp, spanning ∼93% of the estimated genome (∼1.1 Gb). The draft assembly predicted 40,124 gene models and phylogenetic analyses of four key enzymes involved in anthocyanin colour production [flavanone 3-hydroxylase (F3H), flavonoid 3'-hydroxylase (F3'H), flavonoid 3',5'-hydroxylase (F3'5'H), and dihydroflavonol 4-reductase (DFR)] found that most angiosperms here sampled harboured at least one copy of F3H, F3'H, and DFR. In contrast, fewer than one-half (but including R. speciosa) harboured a copy of F3'5'H, supporting observations that blue flowers and/or fruits, which this enzyme is required for, are less common among flowering plants. Ka/Ks analyses of duplicated copies of F3'H and DFR in R. speciosa suggested purifying selection in the former but detected evidence of positive selection in the latter. The genome sequence and annotation of R. speciosa represents only one of only four families sequenced in the large and important Asterid clade of flowering plants and, as such, will facilitate extensive future research on this diverse group, particularly with respect to floral evolution. © The Author 2017. Published by Oxford University Press on behalf of Kazusa DNA Research Institute.

The draft genome of Ruellia speciosa (Beautiful Wild Petunia: Acanthaceae)

PubMed Central

Zhuang, Yongbin

2017-01-01

Abstract The genus Ruellia (Wild Petunias; Acanthaceae) is characterized by an enormous diversity of floral shapes and colours manifested among closely related species. Using Illumina platform, we reconstructed the draft genome of Ruellia speciosa, with a scaffold size of 1,021 Mb (or ∼1.02 Gb) and an N50 size of 17,908 bp, spanning ∼93% of the estimated genome (∼1.1 Gb). The draft assembly predicted 40,124 gene models and phylogenetic analyses of four key enzymes involved in anthocyanin colour production [flavanone 3-hydroxylase (F3H), flavonoid 3′-hydroxylase (F3′H), flavonoid 3′,5′-hydroxylase (F3′5′H), and dihydroflavonol 4-reductase (DFR)] found that most angiosperms here sampled harboured at least one copy of F3H, F3′H, and DFR. In contrast, fewer than one-half (but including R. speciosa) harboured a copy of F3′5′H, supporting observations that blue flowers and/or fruits, which this enzyme is required for, are less common among flowering plants. Ka/Ks analyses of duplicated copies of F3′H and DFR in R. speciosa suggested purifying selection in the former but detected evidence of positive selection in the latter. The genome sequence and annotation of R. speciosa represents only one of only four families sequenced in the large and important Asterid clade of flowering plants and, as such, will facilitate extensive future research on this diverse group, particularly with respect to floral evolution. PMID:28431014

Draft Genome Sequence of Pedobacter sp. Strain NL19, a Producer of Potent Antibacterial Compounds

PubMed Central

2015-01-01

Here, we report the draft genome sequence of Pedobacter sp. strain NL19. The genome has 5.99 Mbp and a G+C content of 39.0%. NL19 was isolated from sludge from an abandoned uranium mine in the north of Portugal, and it produces potent antibacterials against Gram-positive and Gram-negative bacteria. PMID:25814603

Draft Genome Sequence of Cyanobacterium Hassallia byssoidea Strain VB512170, Isolated from Monuments in India

PubMed Central

Singh, Deeksha; Chandrababunaidu, Mathu Malar; Panda, Arijit; Sen, Diya; Bhattacharyya, Sourav

2015-01-01

The draft genome assembly of Hassallia byssoidea strain VB512170 with a genome size of ~13 Mb and 10,183 protein-coding genes in 62 scaffolds is reported here for the first time. This is a terrestrial hydrophobic cyanobacterium isolated from monuments in India. We report several copies of luciferase and antibiotic genes in this organism. PMID:25745001

Draft Genome Sequence of Marinobacter sp. Strain ANT_B65, Isolated from Antarctic Marine Sponge.

PubMed

de França, Paula; Camilo, Esther; Fantinatti-Garboginni, Fabiana

2018-01-04

Marinobacter sp. strain ANT_B65 was isolated from sponge collected in King George Island, Antarctica. The draft genome of 4,173,840 bp encodes 3,743 protein-coding open reading frames. The genome will provide insights into the strain's potential use in the production of natural products. Copyright © 2018 de França et al.

Draft Genome Sequence of Marine Sponge Symbiont Pseudoalteromonas luteoviolacea IPB1, Isolated from Hilo, Hawaii.

PubMed

Sakai-Kawada, Francis E; Yakym, Christopher J; Helmkampf, Martin; Hagiwara, Kehau; Ip, Courtney G; Antonio, Brandi J; Armstrong, Ellie; Ulloa, Wesley J; Awaya, Jonathan D

2016-09-22

We report here the 6.0-Mb draft genome assembly of Pseudoalteromonas luteoviolacea strain IPB1 that was isolated from the Hawaiian marine sponge Iotrochota protea Genome mining complemented with bioassay studies will elucidate secondary metabolite biosynthetic pathways and will help explain the ecological interaction between host sponge and microorganism. Copyright © 2016 Sakai-Kawada et al.

Draft genome sequence of two Shingopyxis sp. strains H107 and H115 isolated from a chloraminated drinking water distriburion system simulator

EPA Pesticide Factsheets

Draft genome sequence of two Shingopyxis sp. strains H107 and H115 isolated from a chloraminated drinking water distriburion system simulatorThis dataset is associated with the following publication:Gomez-Alvarez, V., S. Pfaller , and R. Revetta. Draft Genome of Two Sphingopyxis sp. Strains, Dominant Members of the Bacterial Community Associated with a Drinking Water Distribution System Simulator. Genome Announcements. American Society for Microbiology, Washington, DC, USA, 4(2): e00183-16, (2016).

Two Draft Genome Sequences of Chromobacterium violaceum Isolates from the Rio Negro.

PubMed

da Gama, Auricélia Matos; de Almeida, Luiz Gustavo; Yamane, Tetsuo; Spira, Beny

2018-01-04

The draft genome sequences of two Chromobacterium violaceum strains isolated from the Rio Negro are reported here. These bacteria carry most genetic systems associated with the production of bioactive compounds, but unlike other C. violaceum strains, they lack a dedicated operon for arsenic resistance. Copyright © 2018 da Gama et al.

Draft Genome Sequence of Lactobacillus salivarius L28 Isolated from Ground Beef

PubMed Central

Ayala, Diana I.; Cook, Peter W.; Campos, David L.; Brashears, Mindy M.; den Bakker, Henk

2017-01-01

ABSTRACT In this report, we describe the draft genome sequence of a newly discovered probiotic strain, Lactobacillus salivarius L28. L. salivarius L28 demonstrates antagonistic effects against human foodborne pathogens, including Escherichia coli O157:H7, Salmonella spp., and Listeria monocytogenes, in coculture experiments and food matrices. PMID:28963206

Draft genome sequence of marine alphaproteobacterial strain HIMB11, the first cultivated representative of a unique lineage within the Roseobacter clade possessing an unusually small genome

PubMed Central

Durham, Bryndan P.; Grote, Jana; Whittaker, Kerry A.; Bender, Sara J.; Luo, Haiwei; Grim, Sharon L.; Brown, Julia M.; Casey, John R.; Dron, Antony; Florez-Leiva, Lennin; Krupke, Andreas; Luria, Catherine M.; Mine, Aric H.; Nigro, Olivia D.; Pather, Santhiska; Talarmin, Agathe; Wear, Emma K.; Weber, Thomas S.; Wilson, Jesse M.; Church, Matthew J.; DeLong, Edward F.; Karl, David M.; Steward, Grieg F.; Eppley, John M.; Kyrpides, Nikos C.; Schuster, Stephan; Rappé, Michael S.

2014-01-01

Strain HIMB11 is a planktonic marine bacterium isolated from coastal seawater in Kaneohe Bay, Oahu, Hawaii belonging to the ubiquitous and versatile Roseobacter clade of the alphaproteobacterial family Rhodobacteraceae. Here we describe the preliminary characteristics of strain HIMB11, including annotation of the draft genome sequence and comparative genomic analysis with other members of the Roseobacter lineage. The 3,098,747 bp draft genome is arranged in 34 contigs and contains 3,183 protein-coding genes and 54 RNA genes. Phylogenomic and 16S rRNA gene analyses indicate that HIMB11 represents a unique sublineage within the Roseobacter clade. Comparison with other publicly available genome sequences from members of the Roseobacter lineage reveals that strain HIMB11 has the genomic potential to utilize a wide variety of energy sources (e.g. organic matter, reduced inorganic sulfur, light, carbon monoxide), while possessing a reduced number of substrate transporters. PMID:25197450

Draft genome sequence of marine alphaproteobacterial strain HIMB11, the first cultivated representative of a unique lineage within the Roseobacter clade possessing an unusually small genome.

PubMed

Durham, Bryndan P; Grote, Jana; Whittaker, Kerry A; Bender, Sara J; Luo, Haiwei; Grim, Sharon L; Brown, Julia M; Casey, John R; Dron, Antony; Florez-Leiva, Lennin; Krupke, Andreas; Luria, Catherine M; Mine, Aric H; Nigro, Olivia D; Pather, Santhiska; Talarmin, Agathe; Wear, Emma K; Weber, Thomas S; Wilson, Jesse M; Church, Matthew J; DeLong, Edward F; Karl, David M; Steward, Grieg F; Eppley, John M; Kyrpides, Nikos C; Schuster, Stephan; Rappé, Michael S

2014-06-15

Strain HIMB11 is a planktonic marine bacterium isolated from coastal seawater in Kaneohe Bay, Oahu, Hawaii belonging to the ubiquitous and versatile Roseobacter clade of the alphaproteobacterial family Rhodobacteraceae. Here we describe the preliminary characteristics of strain HIMB11, including annotation of the draft genome sequence and comparative genomic analysis with other members of the Roseobacter lineage. The 3,098,747 bp draft genome is arranged in 34 contigs and contains 3,183 protein-coding genes and 54 RNA genes. Phylogenomic and 16S rRNA gene analyses indicate that HIMB11 represents a unique sublineage within the Roseobacter clade. Comparison with other publicly available genome sequences from members of the Roseobacter lineage reveals that strain HIMB11 has the genomic potential to utilize a wide variety of energy sources (e.g. organic matter, reduced inorganic sulfur, light, carbon monoxide), while possessing a reduced number of substrate transporters.

Draft Genome Sequence of Lactobacillus kunkeei AR114 Isolated from Honey Bee Gut.

PubMed

Porcellato, Davide; Frantzen, Cyril; Rangberg, Anbjørg; Umu, Ozgun C; Gabrielsen, Christina; Nes, Ingolf F; Amdam, Gro V; Diep, Dzung B

2015-03-19

Lactobacillus kunkeei is a common inhabitant in honey bee gut, being present in several parts of the world. Here, we describe the draft genome of L. kunkeei AR114, an isolate from late foraging season in Norway. Copyright © 2015 Porcellato et al.

Draft genome sequences for ten isolates of the swine respiratory pathogen Haemophilus Parasuis

USDA-ARS?s Scientific Manuscript database

Haemophilus parasuis is a swine pathogen that causes pneumonia and Glässer’s disease, a systemic syndrome of polyserositis, arthritis, and meningitis. We report here the draft genomes of ten geographically diverse isolates collectively representing the full virulence spectrum of H. parasuis. These...

The Draft Genome Sequence of a Novel High-Efficient Butanol-Producing Bacterium Clostridium Diolis Strain WST.

PubMed

Chen, Chaoyang; Sun, Chongran; Wu, Yi-Rui

2018-03-21

A wild-type solventogenic strain Clostridium diolis WST, isolated from mangrove sediments, was characterized to produce high amount of butanol and acetone with negligible level of ethanol and acids from glucose via a unique acetone-butanol (AB) fermentation pathway. Through the genomic sequencing, the assembled draft genome of strain WST is calculated to be 5.85 Mb with a GC content of 29.69% and contains 5263 genes that contribute to the annotation of 5049 protein-coding sequences. Within these annotated genes, the butanol dehydrogenase gene (bdh) was determined to be in a higher amount from strain WST compared to other Clostridial strains, which is positively related to its high-efficient production of butanol. Therefore, we present a draft genome sequence analysis of strain WST in this article that should facilitate to further understand the solventogenic mechanism of this special microorganism.

Draft Genome Sequence of Enterococcus hirae Strain INF E1 Isolated from Cultured Milk.

PubMed

Porcellato, Davide; Ostlie, Hilde M; Skeie, Siv B

2014-07-17

Here, we present the draft genome of Enterococcus hirae INF E1, found as a contaminant in cultured milk and studied for its ability to metabolize milk fat globule membrane glycoconjugates. Copyright © 2014 Porcellato et al.

Permanent draft genome of the malachite-green-tolerant bacterium Rhizobium sp. MGL06.

PubMed

Liu, Yang; Wang, Runping; Zeng, Runying

2014-12-01

Rhizobium sp. MGL06, the first Rhizobium isolate from a marine environment, is a malachite-green-tolerant bacterium with a broader salinity tolerance (range: 0.5% to 9%) than other rhizobia. This study sequences and annotates the draft genome sequence of this strain. Genome sequence information provides a basis for analyzing the malachite green tolerance, broad salinity adaptation, nitrogen fixation properties, and taxonomic classification of the isolate. Copyright © 2014 Elsevier B.V. All rights reserved.

Draft Genome Sequence of Leptolyngbya sp. KIOST-1, a Filamentous Cyanobacterium with Biotechnological Potential for Alimentary Purposes

PubMed Central

Kim, Ji Hyung

2016-01-01

Here, we report the draft genome of cyanobacterium Leptolyngbya sp. KIOST-1 isolated from a microalgal culture pond in South Korea. The genome consists of 13 contigs containing 6,320,172 bp, and a total of 5,327 coding sequences were predicted. This genomic information will allow further exploitation of its biotechnological potential for alimentary purposes. PMID:27635005

Draft Genome Sequence of Clostridium pasteurianum NRRL B-598, a Potential Butanol or Hydrogen Producer.

PubMed

Kolek, Jan; Sedlár, Karel; Provazník, Ivo; Patáková, Petra

2014-03-20

We present a draft genome sequence of Clostridium pasteurianum NRRL B-598. This strain ferments saccharides by two-stage acetone-butanol (AB) fermentation, is oxygen tolerant, and has high hydrogen yields.

Draft Genome Sequence of the Butyric Acid Producer Clostridium tyrobutyricum Strain CIP I-776 (IFP923).

PubMed

Wasels, François; Clément, Benjamin; Lopes Ferreira, Nicolas

2016-03-03

Here, we report the draft genome sequence of Clostridium tyrobutyricum CIP I-776 (IFP923), an efficient producer of butyric acid. The genome consists of a single chromosome of 3.19 Mb and provides useful data concerning the metabolic capacities of the strain. Copyright © 2016 Wasels et al.

Draft Genome Sequence of Catellicoccus marimammalium, a Novel Species Commonly Found in Gull Feces

EPA Science Inventory

Catellicoccus marimammalium is a relatively uncharacterized Gram-positive, facultative anaerobe with potential utility as an indicator of waterfowl fecal contamination. Here we report an annotated draft genome sequence that suggests this organism may be a symbiotic gut microbe.

'Candidatus Phytoplasma phoenicium' associated with almond witches'-broom disease: from draft genome to genetic diversity among strain populations.

PubMed

Quaglino, Fabio; Kube, Michael; Jawhari, Maan; Abou-Jawdah, Yusuf; Siewert, Christin; Choueiri, Elia; Sobh, Hana; Casati, Paola; Tedeschi, Rosemarie; Lova, Marina Molino; Alma, Alberto; Bianco, Piero Attilio

2015-07-30

Almond witches'-broom (AlmWB), a devastating disease of almond, peach and nectarine in Lebanon, is associated with 'Candidatus Phytoplasma phoenicium'. In the present study, we generated a draft genome sequence of 'Ca. P. phoenicium' strain SA213, representative of phytoplasma strain populations from different host plants, and determined the genetic diversity among phytoplasma strain populations by phylogenetic analyses of 16S rRNA, groEL, tufB and inmp gene sequences. Sequence-based typing and phylogenetic analysis of the gene inmp, coding an integral membrane protein, distinguished AlmWB-associated phytoplasma strains originating from diverse host plants, whereas their 16S rRNA, tufB and groEL genes shared 100 % sequence identity. Moreover, dN/dS analysis indicated positive selection acting on inmp gene. Additionally, the analysis of 'Ca. P. phoenicium' draft genome revealed the presence of integral membrane proteins and effector-like proteins and potential candidates for interaction with hosts. One of the integral membrane proteins was predicted as BI-1, an inhibitor of apoptosis-promoting Bax factor. Bioinformatics analyses revealed the presence of putative BI-1 in draft and complete genomes of other 'Ca. Phytoplasma' species. The genetic diversity within 'Ca. P. phoenicium' strain populations in Lebanon suggested that AlmWB disease could be associated with phytoplasma strains derived from the adaptation of an original strain to diverse hosts. Moreover, the identification of a putative inhibitor of apoptosis-promoting Bax factor (BI-1) in 'Ca. P. phoenicium' draft genome and within genomes of other 'Ca. Phytoplasma' species suggested its potential role as a phytoplasma fitness-increasing factor by modification of the host-defense response.

Draft Genome Sequence of Amycolatopsis mediterranei DSM 40773, a Tangible Antibiotic Producer

PubMed Central

Mukherjee, Udita; Saxena, Anjali; Kumari, Rashmi; Singh, Priya

2014-01-01

Amycolatopsis mediterranei DSM 40773 has been of special interest as successors of this strain are in use for the commercial production of rifamycin B. Here we present the draft genome sequence (~10 Mb) of this strain, which contains 108 contigs, 9,198 genes, and has a G+C content of 71.3%. PMID:25081263

Draft Genome Sequence of Chryseobacterium sp. JV274 Isolated from Maize Rhizosphere

PubMed Central

Vacheron, Jordan; Dubost, Audrey; Chapulliot, David; Prigent-Combaret, Claire

2017-01-01

ABSTRACT We report the draft genome sequence of Chryseobacterium sp. JV274. This strain was isolated from the rhizosphere of maize during a greenhouse experiment. JV274 harbors genes involved in flexirubin production (darA and darB genes), bacterial competition (type VI secretion system), and gliding (bacterial motility; type IX secretion system). PMID:28408666

Draft Genome Sequence of Lactobacillus salivarius L28 Isolated from Ground Beef.

PubMed

Ayala, Diana I; Cook, Peter W; Campos, David L; Brashears, Mindy M; den Bakker, Henk; Nightingale, Kendra K

2017-09-28

In this report, we describe the draft genome sequence of a newly discovered probiotic strain, Lactobacillus salivarius L28. L. salivarius L28 demonstrates antagonistic effects against human foodborne pathogens, including Escherichia coli O157:H7, Salmonella spp., and Listeria monocytogenes , in coculture experiments and food matrices. Copyright © 2017 Ayala et al.

Draft Genome Sequence of a Novel Lactobacillus salivarius Strain Isolated from Piglet.

PubMed

Mackenzie, Donald A; McLay, Kirsten; Roos, Stefan; Walter, Jens; Swarbreck, David; Drou, Nizar; Crossman, Lisa C; Juge, Nathalie

2014-02-13

Lactobacillus salivarius is part of the vertebrate indigenous microbiota of the gastrointestinal tract, oral cavity, and milk. The properties associated with some L. salivarius strains have led to their use as probiotics. Here we describe the draft genome of the pig isolate L. salivarius cp400, providing insights into host-niche specialization.

High-quality permanent draft genome sequence of the Bradyrhizobium elkanii type strain USDA 76T, isolated from Glycine max (L.) Merr

DOE PAGES

Reeve, Wayne; van Berkum, Peter; Ardley, Julie; ...

2017-03-04

Bradyrhizobium elkanii USDA 76 T (INSCD = ARAG00000000), the type strain for Bradyrhizobium elkanii, is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen-fixing root nodule of Glycine max (L. Merr) grown in the USA. Because of its significance as a microsymbiont of this economically important legume, B. elkanii USDA 76 T was selected as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria sequencing project. Here the symbiotic abilities of B. elkanii USDA 76 T are described, together with its genome sequence information and annotation. The 9,484,767 bpmore » high-quality draft genome is arranged in 2 scaffolds of 25 contigs, containing 9060 protein-coding genes and 91 RNA-only encoding genes. The B. elkanii USDA 76 T genome contains a low GC content region with symbiotic nod and fix genes, indicating the presence of a symbiotic island integration. A comparison of five B. elkanii genomes that formed a clique revealed that 356 of the 9060 protein coding genes of USDA 76 T were unique, including 22 genes of an intact resident prophage. A conserved set of 7556 genes were also identified for this species, including genes encoding a general secretion pathway as well as type II, III, IV and VI secretion system proteins. The type III secretion system has previously been characterized as a host determinant for Rj and/or rj soybean cultivars. Here we show that the USDA 76 T genome contains genes encoding all the type III secretion system components, including a translocon complex protein NopX required for the introduction of effector proteins into host cells. While many bradyrhizobial strains are unable to nodulate the soybean cultivar Clark (rj1), USDA 76 T was able to elicit nodules on Clark (rj1), although in reduced numbers, when plants were grown in Leonard jars containing sand or vermiculite. In these conditions, we postulate that the presence of NopX allows

High-quality permanent draft genome sequence of the Bradyrhizobium elkanii type strain USDA 76T, isolated from Glycine max (L.) Merr

DOE Office of Scientific and Technical Information (OSTI.GOV)

Reeve, Wayne; van Berkum, Peter; Ardley, Julie

Bradyrhizobium elkanii USDA 76 T (INSCD = ARAG00000000), the type strain for Bradyrhizobium elkanii, is an aerobic, motile, Gram-negative, non-spore-forming rod that was isolated from an effective nitrogen-fixing root nodule of Glycine max (L. Merr) grown in the USA. Because of its significance as a microsymbiont of this economically important legume, B. elkanii USDA 76 T was selected as part of the DOE Joint Genome Institute 2010 Genomic Encyclopedia for Bacteria and Archaea-Root Nodule Bacteria sequencing project. Here the symbiotic abilities of B. elkanii USDA 76 T are described, together with its genome sequence information and annotation. The 9,484,767 bpmore » high-quality draft genome is arranged in 2 scaffolds of 25 contigs, containing 9060 protein-coding genes and 91 RNA-only encoding genes. The B. elkanii USDA 76 T genome contains a low GC content region with symbiotic nod and fix genes, indicating the presence of a symbiotic island integration. A comparison of five B. elkanii genomes that formed a clique revealed that 356 of the 9060 protein coding genes of USDA 76 T were unique, including 22 genes of an intact resident prophage. A conserved set of 7556 genes were also identified for this species, including genes encoding a general secretion pathway as well as type II, III, IV and VI secretion system proteins. The type III secretion system has previously been characterized as a host determinant for Rj and/or rj soybean cultivars. Here we show that the USDA 76 T genome contains genes encoding all the type III secretion system components, including a translocon complex protein NopX required for the introduction of effector proteins into host cells. While many bradyrhizobial strains are unable to nodulate the soybean cultivar Clark (rj1), USDA 76 T was able to elicit nodules on Clark (rj1), although in reduced numbers, when plants were grown in Leonard jars containing sand or vermiculite. In these conditions, we postulate that the presence of NopX allows

Draft Genome Sequences of Seven Thermophilic Spore-Forming Bacteria Isolated from Foods That Produce Highly Heat-Resistant Spores, Comprising Geobacillus spp., Caldibacillus debilis, and Anoxybacillus flavithermus

PubMed Central

Berendsen, Erwin M.; Wells-Bennik, Marjon H. J.; Krawczyk, Antonina O.; de Jong, Anne; van Heel, Auke; Holsappel, Siger; Eijlander, Robyn T.

2016-01-01

Here, we report the draft genomes of five strains of Geobacillus spp., one Caldibacillus debilis strain, and one draft genome of Anoxybacillus flavithermus, all thermophilic spore-forming Gram-positive bacteria. PMID:27151781

The high-quality draft genome of peach (Prunus persica) identifies unique patterns of genetic diversity, domestication and genome evolution.

PubMed

Verde, Ignazio; Abbott, Albert G; Scalabrin, Simone; Jung, Sook; Shu, Shengqiang; Marroni, Fabio; Zhebentyayeva, Tatyana; Dettori, Maria Teresa; Grimwood, Jane; Cattonaro, Federica; Zuccolo, Andrea; Rossini, Laura; Jenkins, Jerry; Vendramin, Elisa; Meisel, Lee A; Decroocq, Veronique; Sosinski, Bryon; Prochnik, Simon; Mitros, Therese; Policriti, Alberto; Cipriani, Guido; Dondini, Luca; Ficklin, Stephen; Goodstein, David M; Xuan, Pengfei; Del Fabbro, Cristian; Aramini, Valeria; Copetti, Dario; Gonzalez, Susana; Horner, David S; Falchi, Rachele; Lucas, Susan; Mica, Erica; Maldonado, Jonathan; Lazzari, Barbara; Bielenberg, Douglas; Pirona, Raul; Miculan, Mara; Barakat, Abdelali; Testolin, Raffaele; Stella, Alessandra; Tartarini, Stefano; Tonutti, Pietro; Arús, Pere; Orellana, Ariel; Wells, Christina; Main, Dorrie; Vizzotto, Giannina; Silva, Herman; Salamini, Francesco; Schmutz, Jeremy; Morgante, Michele; Rokhsar, Daniel S

2013-05-01

Rosaceae is the most important fruit-producing clade, and its key commercially relevant genera (Fragaria, Rosa, Rubus and Prunus) show broadly diverse growth habits, fruit types and compact diploid genomes. Peach, a diploid Prunus species, is one of the best genetically characterized deciduous trees. Here we describe the high-quality genome sequence of peach obtained from a completely homozygous genotype. We obtained a complete chromosome-scale assembly using Sanger whole-genome shotgun methods. We predicted 27,852 protein-coding genes, as well as noncoding RNAs. We investigated the path of peach domestication through whole-genome resequencing of 14 Prunus accessions. The analyses suggest major genetic bottlenecks that have substantially shaped peach genome diversity. Furthermore, comparative analyses showed that peach has not undergone recent whole-genome duplication, and even though the ancestral triplicated blocks in peach are fragmentary compared to those in grape, all seven paleosets of paralogs from the putative paleoancestor are detectable.

Draft genome sequence of Mycobacterium tuberculosis strain B9741 of Beijing B0/W lineage from HIV positive patient from Siberia.

PubMed

Shur, K V; Zaychikova, M V; Mikheecheva, N E; Klimina, K M; Bekker, O B; Zhdanova, S N; Ogarkov, O B; Danilenko, V N

2016-12-01

We report a draft genome sequence of Mycobacterium tuberculosis strain B9741 belonging to Beijing B0/W lineage isolated from a HIV patient from Siberia, Russia. This clinical isolate showed MDR phenotype and resistance to isoniazid, rifampin, streptomycin and pyrazinamide. We analyzed SNPs associated with virulence and resistance. The draft genome sequence and annotation have been deposited at GenBank under the accession NZ_LVJJ00000000.

Draft Genome of Rhodococcus rhodochrous TRN7, Isolated from the Coast of Trindade Island, Brazil

PubMed Central

Rodrigues, Edmo M.; Pylro, Victor S.; Dobbler, Priscila T.; Victoria, Filipe

2016-01-01

Here, we present a draft genome and annotation of Rhodococcus rhodochrous TRN7, isolated from Trindade Island, Brazil, which will provide genetic data to benefit the understanding of its metabolism. PMID:26941155

Draft Genome Sequence of Pedobacter agri PB92T, Which Belongs to the Family Sphingobacteriaceae

PubMed Central

Lee, Myunglip; Roh, Seong Woon; Lee, Hae-Won; Yim, Kyung June; Kim, Kil-Nam; Bae, Jin-Woo; Choi, Kwang-Sik; Jeon, You-Jin; Jung, Won-Kyo; Kang, Heewan

2012-01-01

Strain PB92T of Pedobacter agri, which belongs to the family Sphingobacteriaceae, was isolated from soil in the Republic of Korea. The draft genome of strain PB92T contains 5,141,552 bp, with a G+C content of 38.0%. This is the third genome sequencing project of the type strains among the Pedobacter species. PMID:22740666

Draft Genome Sequence of Cyanobacterium Hassallia byssoidea Strain VB512170, Isolated from Monuments in India.

PubMed

Singh, Deeksha; Chandrababunaidu, Mathu Malar; Panda, Arijit; Sen, Diya; Bhattacharyya, Sourav; Adhikary, Siba Prasad; Tripathy, Sucheta

2015-03-05

The draft genome assembly of Hassallia byssoidea strain VB512170 with a genome size of ~13 Mb and 10,183 protein-coding genes in 62 scaffolds is reported here for the first time. This is a terrestrial hydrophobic cyanobacterium isolated from monuments in India. We report several copies of luciferase and antibiotic genes in this organism. Copyright © 2015 Singh et al.

Draft Genome Sequence of Acinetobacter calcoaceticus Strain P23, a Plant Growth-Promoting Bacterium of Duckweed

PubMed Central

Hosoyama, Akira; Yamazoe, Atsushi; Morikawa, Masaaki

2015-01-01

Acinetobacter calcoaceticus strain P23 is a plant growth-promoting bacterium, which was isolated from the surface of duckweed. We report here the draft genome sequence of strain P23. The genome data will serve as a valuable reference for understanding the molecular mechanism of plant growth promotion in aquatic plants. PMID:25720680

Improved High-Quality Draft Genome Sequence of the Eurypsychrophile Rhodotorula sp. JG1b, Isolated from Permafrost in the Hyperarid Upper-Elevation McMurdo Dry Valleys, Antarctica

DOE Office of Scientific and Technical Information (OSTI.GOV)

Goordial, Jacqueline; Raymond-Bouchard, Isabelle; Riley, Robert

Here, we report the draft genome sequence of Rhodotorula sp. strain JG1b, a yeast that was isolated from ice-cemented permafrost in the upper-elevation McMurdo Dry Valleys, Antarctica. The sequenced genome size is 19.39 Mb, consisting of 156 scaffolds and containing a total of 5,625 predicted genes. This is the first known cold-adapted Rhodotorula sp. sequenced to date.

Improved High-Quality Draft Genome Sequence of the Eurypsychrophile Rhodotorula sp. JG1b, Isolated from Permafrost in the Hyperarid Upper-Elevation McMurdo Dry Valleys, Antarctica

DOE PAGES

Goordial, Jacqueline; Raymond-Bouchard, Isabelle; Riley, Robert; ...

2016-03-17

Here, we report the draft genome sequence of Rhodotorula sp. strain JG1b, a yeast that was isolated from ice-cemented permafrost in the upper-elevation McMurdo Dry Valleys, Antarctica. The sequenced genome size is 19.39 Mb, consisting of 156 scaffolds and containing a total of 5,625 predicted genes. This is the first known cold-adapted Rhodotorula sp. sequenced to date.

Draft Genome Sequence of the Deinococcus-Thermus Bacterium Meiothermus ruber Strain A

DOE PAGES

Thiel, Vera; Tomsho, Lynn P.; Burhans, Richard; ...

2015-03-26

The draft genome sequence of the Deinococcus-Thermus group bacterium Meiothermus ruber strain A, isolated from a cyanobacterial enrichment culture obtained from Octopus Spring (Yellowstone National Park, WY), comprises 2,968,099 bp in 170 contigs. It is predicted to contain 2,895 protein-coding genes, 44 tRNA-coding genes, and 2 rRNA operons.

Draft Genome Sequence of a Canine Isolate of Methicillin-Resistant Staphylococcus haemolyticus

PubMed Central

Wigmore, Sarah M.; Wareham, David W.

2017-01-01

ABSTRACT Staphylococcus haemolyticus strain SW007 was isolated from a nasal swab taken from a healthy dog. The isolate is resistant to methicillin, mupirocin, macrolides, and sulfonamides. The SW007 draft genome is 2,325,410 bp and contains 2,277 coding sequences, including 60 tRNAs and nine complete rRNA-coding regions. PMID:28385855

Draft Genome Sequence of the Tyramine Producer Enterococcus durans Strain IPLA 655

PubMed Central

Ladero, Victor; Linares, Daniel M.; del Rio, Beatriz; Fernandez, Maria; Martin, M. Cruz

2013-01-01

We here report a 3.059-Mbp draft assembly for the genome of Enterococcus durans strain IPLA 655. This dairy isolate provides a model for studying the regulation of the biosynthesis of tyramine (a toxic compound). These results should aid our understanding of tyramine production and allow tyramine accumulation in food to be reduced. PMID:23682153

Draft Genome Sequence of a Novel Lactobacillus salivarius Strain Isolated from Piglet

PubMed Central

MacKenzie, Donald A.; McLay, Kirsten; Roos, Stefan; Walter, Jens; Swarbreck, David; Drou, Nizar; Crossman, Lisa C.

2014-01-01

Lactobacillus salivarius is part of the vertebrate indigenous microbiota of the gastrointestinal tract, oral cavity, and milk. The properties associated with some L. salivarius strains have led to their use as probiotics. Here we describe the draft genome of the pig isolate L. salivarius cp400, providing insights into host-niche specialization. PMID:24526652

Draft Genome Sequence of Leptolyngbya sp. KIOST-1, a Filamentous Cyanobacterium with Biotechnological Potential for Alimentary Purposes.

PubMed

Kim, Ji Hyung; Kang, Do-Hyung

2016-09-15

Here, we report the draft genome of cyanobacterium Leptolyngbya sp. KIOST-1 isolated from a microalgal culture pond in South Korea. The genome consists of 13 contigs containing 6,320,172 bp, and a total of 5,327 coding sequences were predicted. This genomic information will allow further exploitation of its biotechnological potential for alimentary purposes. Copyright © 2016 Kim and Kang.

Draft Genome Sequence of Thermus sp. Strain RL, Isolated from a Hot Water Spring Located atop the Himalayan Ranges at Manikaran, India

PubMed Central

Dwivedi, Vatsala; Sangwan, Naseer; Nigam, Aeshna; Garg, Nidhi; Niharika, Neha; Khurana, Paramjit; Khurana, Jitendra P.

2012-01-01

Thermus sp. strain RL was isolated from a hot water spring (90°C to 98°C) at Manikaran, Himachal Pradesh, India. Here we report the draft genome sequence (20,36,600 bp) of this strain. The draft genome sequence consists of 17 contigs and 1,986 protein-coding sequences and has an average G+C content of 68.77%. PMID:22689228

Draft genome sequence of Trametes villosa (Sw.) Kreisel CCMB561, a tropical white-rot Basidiomycota from the semiarid region of Brazil.

PubMed

Ferreira, Dalila Souza Santos; Kato, Rodrigo Bentes; Miranda, Fábio Malcher; da Costa Pinheiro, Kenny; Fonseca, Paula Luize Camargos; Tomé, Luiz Marcelo Ribeiro; Vaz, Aline Bruna Martins; Badotti, Fernanda; Ramos, Rommel Thiago Jucá; Brenig, Bertram; Azevedo, Vasco Ariston de Carvalho; Benevides, Raquel Guimarães; Góes-Neto, Aristóteles

2018-06-01

Herein, we present the draft genome of Trametes villosa isolate CCMB561, a wood-decaying Basidiomycota commonly found in tropical semiarid climate. The genome assembly was 57.98 Mb in size with an L50 of 691. A total of 16,711 putative protein-encoding genes was predicted, including 590 genes coding for carbohydrate-active enzymes (CAZy), directly involved in the decomposition of lignocellulosic materials. This is the first genome of this species of high interest in bioenergy research. The draft genome of Trametes villosa isolate CCMB561 will provide an important resource for future investigations in biofuel production, bioremediation and other green technologies.

Toward Universal Forward Genetics: Using a Draft Genome Sequence of the Nematode Oscheius tipulae To Identify Mutations Affecting Vulva Development

PubMed Central

Besnard, Fabrice; Koutsovoulos, Georgios; Dieudonné, Sana; Blaxter, Mark; Félix, Marie-Anne

2017-01-01

Mapping-by-sequencing has become a standard method to map and identify phenotype-causing mutations in model species. Here, we show that a fragmented draft assembly is sufficient to perform mapping-by-sequencing in nonmodel species. We generated a draft assembly and annotation of the genome of the free-living nematode Oscheius tipulae, a distant relative of the model Caenorhabditis elegans. We used this draft to identify the likely causative mutations at the O. tipulae cov-3 locus, which affect vulval development. The cov-3 locus encodes the O. tipulae ortholog of C. elegans mig-13, and we further show that Cel-mig-13 mutants also have an unsuspected vulval-development phenotype. In a virtuous circle, we were able to use the linkage information collected during mutant mapping to improve the genome assembly. These results showcase the promise of genome-enabled forward genetics in nonmodel species. PMID:28630114

Draft Genome Sequence of Vancomycin-Heteroresistant Staphylococcus epidermidis Strain UC7032, Isolated from Food

PubMed Central

Pietta, Ester; Bassi, Daniela; Fontana, Cecilia; Puglisi, Edoardo; Cappa, Fabrizio; Cocconcelli, Pier Sandro

2013-01-01

Staphylococcus epidermidis strain UC7032 was isolated from ready-to-eat cured meat and is heteroresistant to glycopeptide antibiotics. The draft whole-genome analysis revealed that this strain shows common characteristics typical of strains that are involved in nosocomial infections. PMID:24072859

Sequencing and De novo Draft Assemblies of the Fathead Minnow (Pimphales promelas)Reference Genome

EPA Science Inventory

This study was undertaken to develop genome-scale resources for the fathead minnow (Pimphales promelas) an important model organism widely used in both aquatic ecotoxicology research and in regulatory toxicity testing. We report on the first sequencing and two draft assemblies fo...

Draft genome of the most devastating insect pest of coffee worldwide: the coffee berry borer, Hypothenemus hampei

DOE Office of Scientific and Technical Information (OSTI.GOV)

Vega, Fernando E.; Brown, Stuart M.; Chen, Hao

The coffee berry borer, Hypothenemus hampei, is the most economically important insect pest of coffee worldwide. We present an analysis of the draft genome of the coffee berry borer, the third genome for a Coleopteran species. The genome size is ca. 163 Mb with 19,222 predicted protein-coding genes. Analysis was focused on genes involved in primary digestion as well as gene families involved in detoxification of plant defense molecules and insecticides, such as carboxylesterases, cytochrome P450, gluthathione S-transferases, ATP-binding cassette transporters, and a gene that confers resistance to the insecticide dieldrin. A broad range of enzymes capable of degrading complexmore » polysaccharides were identified. We also evaluated the pathogen defense system and found homologs to antimicrobial genes reported in the Drosophila genome. Ten cases of horizontal gene transfer were identified with evidence for expression, integration into the H. hampei genome, and phylogenetic evidence that the sequences are more closely related to bacterial rather than eukaryotic genes. We find the draft genome analysis broadly expands our knowledge on the biology of a devastating tropical insect pest and suggests new pest management strategies.« less

Draft genome of the most devastating insect pest of coffee worldwide: the coffee berry borer, Hypothenemus hampei

PubMed Central

Vega, Fernando E.; Brown, Stuart M.; Chen, Hao; Shen, Eric; Nair, Mridul B.; Ceja-Navarro, Javier A.; Brodie, Eoin L.; Infante, Francisco; Dowd, Patrick F.; Pain, Arnab

2015-01-01

The coffee berry borer, Hypothenemus hampei, is the most economically important insect pest of coffee worldwide. We present an analysis of the draft genome of the coffee berry borer, the third genome for a Coleopteran species. The genome size is ca. 163 Mb with 19,222 predicted protein-coding genes. Analysis was focused on genes involved in primary digestion as well as gene families involved in detoxification of plant defense molecules and insecticides, such as carboxylesterases, cytochrome P450, gluthathione S-transferases, ATP-binding cassette transporters, and a gene that confers resistance to the insecticide dieldrin. A broad range of enzymes capable of degrading complex polysaccharides were identified. We also evaluated the pathogen defense system and found homologs to antimicrobial genes reported in the Drosophila genome. Ten cases of horizontal gene transfer were identified with evidence for expression, integration into the H. hampei genome, and phylogenetic evidence that the sequences are more closely related to bacterial rather than eukaryotic genes. The draft genome analysis broadly expands our knowledge on the biology of a devastating tropical insect pest and suggests new pest management strategies. PMID:26228545

Draft genome of the most devastating insect pest of coffee worldwide: the coffee berry borer, Hypothenemus hampei

DOE PAGES

Vega, Fernando E.; Brown, Stuart M.; Chen, Hao; ...

2015-07-31

The coffee berry borer, Hypothenemus hampei, is the most economically important insect pest of coffee worldwide. We present an analysis of the draft genome of the coffee berry borer, the third genome for a Coleopteran species. The genome size is ca. 163 Mb with 19,222 predicted protein-coding genes. Analysis was focused on genes involved in primary digestion as well as gene families involved in detoxification of plant defense molecules and insecticides, such as carboxylesterases, cytochrome P450, gluthathione S-transferases, ATP-binding cassette transporters, and a gene that confers resistance to the insecticide dieldrin. A broad range of enzymes capable of degrading complexmore » polysaccharides were identified. We also evaluated the pathogen defense system and found homologs to antimicrobial genes reported in the Drosophila genome. Ten cases of horizontal gene transfer were identified with evidence for expression, integration into the H. hampei genome, and phylogenetic evidence that the sequences are more closely related to bacterial rather than eukaryotic genes. We find the draft genome analysis broadly expands our knowledge on the biology of a devastating tropical insect pest and suggests new pest management strategies.« less

Draft Genome Sequence of Bacillus sp. GZT, a 2,4,6-Tribromophenol-Degrading Strain Isolated from the River Sludge of an Electronic Waste-Dismantling Region

PubMed Central

Liang, Zhishu; Li, Guiying; Das, Ranjit

2016-01-01

Here, we report the draft genome sequence of Bacillus sp. strain GZT, a 2,4,6-tribromophenol (TBP)-degrading bacterium previously isolated from an electronic waste-dismantling region. The draft genome sequence is 5.18 Mb and has a G+C content of 35.1%. This is the first genome report of a brominated flame retardant-degrading strain. PMID:27257197

Draft Genome Sequence of Lactobacillus salivarius SGL 03, a Novel Potential Probiotic Strain.

PubMed

Federici, Federica; Manna, Laura; Rizzi, Eleonora; Galantini, Elena; Marini, Umberto

2017-12-07

In this work, we report the draft genome sequence of Lactobacillus salivarius SGL 03, a novel potential probiotic strain isolated from healthy infant stools. Antibiotic resistance analysis revealed the presence of a tetracycline resistance gene without elements potentially responsible for interspecific horizontal gene transfer. Copyright © 2017 Federici et al.

Draft Genome Sequence of Limnobacter sp. Strain CACIAM 66H1, a Heterotrophic Bacterium Associated with Cyanobacteria

PubMed Central

da Silva, Fábio Daniel Florêncio; Lima, Alex Ranieri Jerônimo; Moraes, Pablo Henrique Gonçalves; Siqueira, Andrei Santos; Dall’Agnol, Leonardo Teixeira; Baraúna, Anna Rafaella Ferreira; Martins, Luisa Carício; Oliveira, Karol Guimarães; de Lima, Clayton Pereira Silva; Nunes, Márcio Roberto Teixeira; Vianez-Júnior, João Lídio Silva Gonçalves

2016-01-01

Ecological interactions between cyanobacteria and heterotrophic prokaryotes are poorly known. To improve the genomic studies of heterotrophic bacterium-cyanobacterium associations, the draft genome sequence (3.2 Mbp) of Limnobacter sp. strain CACIAM 66H1, found in a nonaxenic culture of Synechococcus sp. (cyanobacteria), is presented here. PMID:27198027

Draft Genome Sequence of the d-Xylose-Fermenting Yeast Spathaspora arborariae UFMG-HM19.1AT

PubMed Central

Lobo, Francisco P.; Gonçalves, Davi L.; Alves, Sergio L.; Gerber, Alexandra L.; de Vasconcelos, Ana Tereza R.; Basso, Luiz C.; Franco, Glória R.; Soares, Marco A.; Cadete, Raquel M.; Rosa, Carlos A.

2014-01-01

The draft genome sequence of the yeast Spathaspora arborariae UFMG-HM19.1AT (CBS 11463 = NRRL Y-48658) is presented here. The sequenced genome size is 12.7 Mb, consisting of 41 scaffolds containing a total of 5,625 predicted open reading frames, including many genes encoding enzymes and transporters involved in d-xylose fermentation. PMID:24435867

Draft genome sequence of Xylella fastidiosa supsp. multiplex strain Griffin-1 from Quercus rubra in Georgia

USDA-ARS?s Scientific Manuscript database

The draft genome sequence of Xylella fastidiosa subsp. multiplex Strain Griffin-1 isolated from a red oak tree (Quercus rubra) in Georgia, U.S.A. is reported. The bacterium has a genome size of 2,387,314 bp with 51.7% G+C content and comprises 2,903 predicted open reading frames (ORFs), and 50 RNA g...

Draft Genome Sequences of New Genomospecies "Candidatus Pectobacterium maceratum" Strains, Which Cause Soft Rot in Plants.

PubMed

Shirshikov, Fedor V; Korzhenkov, Aleksei A; Miroshnikov, Kirill K; Kabanova, Anastasia P; Barannik, Alla P; Ignatov, Alexander N; Miroshnikov, Konstantin A

2018-04-12

Investigation of collections of phytopathogenic bacteria has revealed some strains distinct from known Pectobacterium spp. We report here the draft genome sequences of five such strains, isolated during the period of 1947 to 2012. Based on comparative genomics, we propose a new candidate genomospecies of the genus Pectobacterium , " Candidatus Pectobacterium maceratum." Copyright © 2018 Shirshikov et al.

Draft genome sequence of Camellia sinensis var. sinensis provides insights into the evolution of the tea genome and tea quality

PubMed Central

Wei, Chaoling; Yang, Hua; Wang, Songbo; Zhao, Jian; Liu, Chun; Gao, Liping; Xia, Enhua; Lu, Ying; Tai, Yuling; She, Guangbiao; Sun, Jun; Cao, Haisheng; Tong, Wei; Gao, Qiang; Li, Yeyun; Deng, Weiwei; Jiang, Xiaolan; Wang, Wenzhao; Chen, Qi; Zhang, Shihua; Li, Haijing; Wu, Junlan; Wang, Ping; Li, Penghui; Shi, Chengying; Zheng, Fengya; Jian, Jianbo; Huang, Bei; Shan, Dai; Shi, Mingming; Fang, Congbing; Yue, Yi; Li, Fangdong; Li, Daxiang; Wei, Shu; Han, Bin; Jiang, Changjun; Yin, Ye; Xia, Tao; Zhang, Zhengzhu; Bennetzen, Jeffrey L.; Zhao, Shancen; Wan, Xiaochun

2018-01-01

Tea, one of the world’s most important beverage crops, provides numerous secondary metabolites that account for its rich taste and health benefits. Here we present a high-quality sequence of the genome of tea, Camellia sinensis var. sinensis (CSS), using both Illumina and PacBio sequencing technologies. At least 64% of the 3.1-Gb genome assembly consists of repetitive sequences, and the rest yields 33,932 high-confidence predictions of encoded proteins. Divergence between two major lineages, CSS and Camellia sinensis var. assamica (CSA), is calculated to ∼0.38 to 1.54 million years ago (Mya). Analysis of genic collinearity reveals that the tea genome is the product of two rounds of whole-genome duplications (WGDs) that occurred ∼30 to 40 and ∼90 to 100 Mya. We provide evidence that these WGD events, and subsequent paralogous duplications, had major impacts on the copy numbers of secondary metabolite genes, particularly genes critical to producing three key quality compounds: catechins, theanine, and caffeine. Analyses of transcriptome and phytochemistry data show that amplification and transcriptional divergence of genes encoding a large acyltransferase family and leucoanthocyanidin reductases are associated with the characteristic young leaf accumulation of monomeric galloylated catechins in tea, while functional divergence of a single member of the glutamine synthetase gene family yielded theanine synthetase. This genome sequence will facilitate understanding of tea genome evolution and tea metabolite pathways, and will promote germplasm utilization for breeding improved tea varieties. PMID:29678829

Draft Genome of Rhodococcus rhodochrous TRN7, Isolated from the Coast of Trindade Island, Brazil.

PubMed

Rodrigues, Edmo M; Pylro, Victor S; Dobbler, Priscila T; Victoria, Filipe; Roesch, Luiz F W; Tótola, Marcos R

2016-03-03

Here, we present a draft genome and annotation of Rhodococcus rhodochrous TRN7, isolated from Trindade Island, Brazil, which will provide genetic data to benefit the understanding of its metabolism. Copyright © 2016 Rodrigues et al.

Draft Genome Sequence of Lactobacillus farciminis NBRC 111452, Isolated from Kôso, a Japanese Sugar-Vegetable Fermented Beverage

PubMed Central

Oshima, Kenshiro; Suda, Wataru; Hattori, Masahira; Takahashi, Tomoya

2016-01-01

Here, we report the draft genome sequence of the Lactobacillus farciminis strain NBRC 111452, isolated from kôso, a Japanese sugar-vegetable fermented beverage. This genome information is of potential use in studies of Lactobacillus farciminis as a probiotic. PMID:26769925

Permanent draft genome sequence of Vibrio tubiashii strain NCIMB 1337 (ATCC19106)

PubMed Central

Temperton, Ben; Thomas, Simon; Tait, Karen; Parry, Helen; Emery, Matt; Allen, Mike; Quinn, John; MacGrath, John; Gilbert, Jack

2011-01-01

Vibrio tubiashii NCIMB 1337 is a major and increasingly prevalent pathogen of bivalve mollusks, and shares a close phylogenetic relationship with both V. orientalis and V. coralliilyticus. It is a Gram-negative, curved rod-shaped bacterium, originally isolated from a moribund juvenile oyster, and is both oxidase and catalase positive. It is capable of growth under both aerobic and anaerobic conditions. Here we describe the features of this organism, together with the draft genome and annotation. The genome is 5,353,266 bp long, consisting of two chromosomes, and contains 4,864 protein-coding and 86 RNA genes. PMID:21677855

Permanent draft genome sequence of Vibrio tubiashii strain NCIMB 1337 (ATCC19106).

DOE Office of Scientific and Technical Information (OSTI.GOV)

Temperton, B.; Thomas, S.; Tait, K.

2011-01-01

Vibrio tubiashii NCIMB 1337 is a major and increasingly prevalent pathogen of bivalve mollusks, and shares a close phylogenetic relationship with both V. orientalis and V. coralliilyticus. It is a Gram-negative, curved rod-shaped bacterium, originally isolated from a moribund juvenile oyster, and is both oxidase and catalase positive. It is capable of growth under both aerobic and anaerobic conditions. Here we describe the features of this organism, together with the draft genome and annotation. The genome is 5,353,266 bp long, consisting of two chromosomes, and contains 4,864 protein-coding and 86 RNA genes.

Permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, a thermoacidophilic sulfur-reducing crenarchaeon isolated from acidic hot springs of Hveravellir, Iceland

DOE PAGES

Susanti, Dwi; Johnson, Eric F.; Lapidus, Alla; ...

2016-01-13

Our report presents the permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, an obligate anaerobic hyperthermophilic crenarchaeon that was isolated from acidic hot springs in Hveravellir, Iceland. D. mobilis utilizes peptides as carbon and energy sources and reduces elemental sulfur to H 2S. A metabolic construction derived from the draft genome identified putative pathways for peptide degradation and sulfur respiration in this archaeon. Existence of several hydrogenase genes in the genome supported previous findings that H 2 is produced during the growth of D. mobilis in the absence of sulfur. Interestingly, genes encoding glucose transport and utilizationmore » systems also exist in the D. mobilis genome though this archaeon does not utilize carbohydrate for growth. The draft genome of D. mobilis provides an additional mean for comparative genomic analysis of desulfurococci. In addition, our analysis on the Average Nucleotide Identity between D. mobilis and Desulfurococcus mucosus suggested that these two desulfurococci are two different strains of the same species.« less

Permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, a thermoacidophilic sulfur-reducing crenarchaeon isolated from acidic hot springs of Hveravellir, Iceland.

PubMed

Susanti, Dwi; Johnson, Eric F; Lapidus, Alla; Han, James; Reddy, T B K; Pilay, Manoj; Ivanova, Natalia N; Markowitz, Victor M; Woyke, Tanja; Kyrpides, Nikos C; Mukhopadhyay, Biswarup

2016-01-01

This report presents the permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, an obligate anaerobic hyperthermophilic crenarchaeon that was isolated from acidic hot springs in Hveravellir, Iceland. D. mobilis utilizes peptides as carbon and energy sources and reduces elemental sulfur to H2S. A metabolic construction derived from the draft genome identified putative pathways for peptide degradation and sulfur respiration in this archaeon. Existence of several hydrogenase genes in the genome supported previous findings that H2 is produced during the growth of D. mobilis in the absence of sulfur. Interestingly, genes encoding glucose transport and utilization systems also exist in the D. mobilis genome though this archaeon does not utilize carbohydrate for growth. The draft genome of D. mobilis provides an additional mean for comparative genomic analysis of desulfurococci. In addition, our analysis on the Average Nucleotide Identity between D. mobilis and Desulfurococcus mucosus suggested that these two desulfurococci are two different strains of the same species.

Permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, a thermoacidophilic sulfur-reducing crenarchaeon isolated from acidic hot springs of Hveravellir, Iceland

DOE Office of Scientific and Technical Information (OSTI.GOV)

Susanti, Dwi; Johnson, Eric F.; Lapidus, Alla

Our report presents the permanent draft genome sequence of Desulfurococcus mobilis type strain DSM 2161, an obligate anaerobic hyperthermophilic crenarchaeon that was isolated from acidic hot springs in Hveravellir, Iceland. D. mobilis utilizes peptides as carbon and energy sources and reduces elemental sulfur to H 2S. A metabolic construction derived from the draft genome identified putative pathways for peptide degradation and sulfur respiration in this archaeon. Existence of several hydrogenase genes in the genome supported previous findings that H 2 is produced during the growth of D. mobilis in the absence of sulfur. Interestingly, genes encoding glucose transport and utilizationmore » systems also exist in the D. mobilis genome though this archaeon does not utilize carbohydrate for growth. The draft genome of D. mobilis provides an additional mean for comparative genomic analysis of desulfurococci. In addition, our analysis on the Average Nucleotide Identity between D. mobilis and Desulfurococcus mucosus suggested that these two desulfurococci are two different strains of the same species.« less

The genome draft of coconut (Cocos nucifera)

PubMed Central

Xiao, Yong; Xu, Pengwei; Fan, Haikuo; Baudouin, Luc; Xia, Wei; Bocs, Stéphanie; Xu, Junyang; Li, Qiong; Guo, Anping; Zhou, Lixia; Li, Jing; Wu, Yi; Ma, Zilong; Armero, Alix; Issali, Auguste Emmanuel; Liu, Na

2017-01-01

.23%). Comparative analysis of the antiporter gene family and ion channel gene families between C. nucifera and Arabidopsis thaliana indicated that significant gene expansion may have occurred in the coconut involving Na+/H+ antiporter, carnitine/acylcarnitine translocase, potassium-dependent sodium-calcium exchanger, and potassium channel genes. Despite its agronomic importance, C. nucifera is still under-studied. In this report, we present a draft genome of C. nucifera and provide genomic information that will facilitate future functional genomics and molecular-assisted breeding in this crop species. PMID:29048487

The genome draft of coconut (Cocos nucifera).

PubMed

Xiao, Yong; Xu, Pengwei; Fan, Haikuo; Baudouin, Luc; Xia, Wei; Bocs, Stéphanie; Xu, Junyang; Li, Qiong; Guo, Anping; Zhou, Lixia; Li, Jing; Wu, Yi; Ma, Zilong; Armero, Alix; Issali, Auguste Emmanuel; Liu, Na; Peng, Ming; Yang, Yaodong

2017-11-01

antiporter gene family and ion channel gene families between C. nucifera and Arabidopsis thaliana indicated that significant gene expansion may have occurred in the coconut involving Na+/H+ antiporter, carnitine/acylcarnitine translocase, potassium-dependent sodium-calcium exchanger, and potassium channel genes. Despite its agronomic importance, C. nucifera is still under-studied. In this report, we present a draft genome of C. nucifera and provide genomic information that will facilitate future functional genomics and molecular-assisted breeding in this crop species. © The Author 2017. Published by Oxford University Press.

Draft Genome Sequence of a Canine Isolate of Methicillin-Resistant Staphylococcus haemolyticus.

PubMed

Bean, David C; Wigmore, Sarah M; Wareham, David W

2017-04-06

Staphylococcus haemolyticus strain SW007 was isolated from a nasal swab taken from a healthy dog. The isolate is resistant to methicillin, mupirocin, macrolides, and sulfonamides. The SW007 draft genome is 2,325,410 bp and contains 2,277 coding sequences, including 60 tRNAs and nine complete rRNA-coding regions. Copyright © 2017 Bean et al.

Evaluation and validation of de novo and hybrid assembly techniques to derive high quality genome sequences

DOE PAGES

Utturkar, Sagar M.; Klingeman, Dawn Marie; Land, Miriam L.; ...

2014-06-14

Our motivation with this work was to assess the potential of different types of sequence data combined with de novo and hybrid assembly approaches to improve existing draft genome sequences. Our results show Illumina, 454 and PacBio sequencing technologies were used to generate de novo and hybrid genome assemblies for four different bacteria, which were assessed for quality using summary statistics (e.g. number of contigs, N50) and in silico evaluation tools. Differences in predictions of multiple copies of rDNA operons for each respective bacterium were evaluated by PCR and Sanger sequencing, and then the validated results were applied as anmore » additional criterion to rank assemblies. In general, assemblies using longer PacBio reads were better able to resolve repetitive regions. In this study, the combination of Illumina and PacBio sequence data assembled through the ALLPATHS-LG algorithm gave the best summary statistics and most accurate rDNA operon number predictions. This study will aid others looking to improve existing draft genome assemblies. As to availability and implementation–all assembly tools except CLC Genomics Workbench are freely available under GNU General Public License.« less

Draft Genome Sequence of Sphingobium sp. Strain HDIPO4, an Avid Degrader of Hexachlorocyclohexane

PubMed Central

Mukherjee, Udita; Kumar, Roshan; Mahato, Nitish Kumar; Khurana, J. P.

2013-01-01

Sphingobium sp. strain HDIPO4 was isolated from a hexachlorocyclohexane (HCH) dumpsite and degraded HCH isomers rapidly. The draft genome sequence of HDIPO4 (~4.7 Mbp) contains 143 contigs and 4,646 coding sequences with a G+C content of 65%. PMID:24051321

Draft genome sequence of Sulfurospirillum sp. strain MES, reconstructed from the metagenome of a microbial electrosynthesis system

DOE PAGES

Ross, Daniel E.; Marshall, Christopher W.; May, Harold D.; ...

2015-01-15

A draft genome of Sulfurospirillum sp. strain MES was isolated through taxonomic binning of a metagenome sequenced from a microbial electrosynthesis system (MES) actively producing acetate and hydrogen. The genome contains the nosZDFLY genes, which are involved in nitrous oxide reduction, suggesting the potential role of this strain in denitrification.

Draft genome of the sea cucumber Apostichopus japonicus and genetic polymorphism among color variants.

PubMed

Jo, Jihoon; Oh, Jooseong; Lee, Hyun-Gwan; Hong, Hyun-Hee; Lee, Sung-Gwon; Cheon, Seongmin; Kern, Elizabeth M A; Jin, Soyeong; Cho, Sung-Jin; Park, Joong-Ki; Park, Chungoo

2017-01-01

The Japanese sea cucumber (Apostichopus japonicus Selenka 1867) is an economically important species as a source of seafood and ingredient in traditional medicine. It is mainly found off the coasts of northeast Asia. Recently, substantial exploitation and widespread biotic diseases in A. japonicus have generated increasing conservation concern. However, the genomic knowledge base and resources available for researchers to use in managing this natural resource and to establish genetically based breeding systems for sea cucumber aquaculture are still in a nascent stage. A total of 312 Gb of raw sequences were generated using the Illumina HiSeq 2000 platform and assembled to a final size of 0.66 Gb, which is about 80.5% of the estimated genome size (0.82 Gb). We observed nucleotide-level heterozygosity within the assembled genome to be 0.986%. The resulting draft genome assembly comprising 132 607 scaffolds with an N50 value of 10.5 kb contains a total of 21 771 predicted protein-coding genes. We identified 6.6-14.5 million heterozygous single nucleotide polymorphisms in the assembled genome of the three natural color variants (green, red, and black), resulting in an estimated nucleotide diversity of 0.00146. We report the first draft genome of A. japonicus and provide a general overview of the genetic variation in the three major color variants of A. japonicus. These data will help provide a comprehensive view of the genetic, physiological, and evolutionary relationships among color variants in A. japonicus, and will be invaluable resources for sea cucumber genomic research. © The Author 2017. Published by Oxford University Press.

Draft genome sequence of Paenibacillus sp. EZ-K15 isolated from wastewater systems.

PubMed

Mohammed, Waleed S; Ziganshina, Elvira E; Shagimardanova, Elena I; Gogoleva, Natalia E; Ziganshin, Ayrat M

2017-12-12

Paenibacillus species, belonging to the family Paenibacillaceae, are able to survive for long periods under adverse environmental conditions. Several Paenibacillus species produce antimicrobial compounds and are capable of biodegradation of various contaminants; therefore, more investigations at the genomic level are necessary to improve our understanding of their ecology, genetics, as well as potential biotechnological applications. In the present study, we describe the draft genome sequence of Paenibacillus sp. EZ-K15 that was isolated from nitrocellulose-contaminated wastewater samples. The genome comprises 7,258,662 bp, with a G+C content of 48.6%. This whole genome shotgun project has been deposited at DDBJ/ENA/GenBank under the accession PDHM00000000. Data demonstrated here can be used by other researchers working or studying in the field of whole genome analysis and application of Paenibacillus species in biotechnological processes.

Toward Universal Forward Genetics: Using a Draft Genome Sequence of the Nematode Oscheius tipulae To Identify Mutations Affecting Vulva Development.

PubMed

Besnard, Fabrice; Koutsovoulos, Georgios; Dieudonné, Sana; Blaxter, Mark; Félix, Marie-Anne

2017-08-01

Mapping-by-sequencing has become a standard method to map and identify phenotype-causing mutations in model species. Here, we show that a fragmented draft assembly is sufficient to perform mapping-by-sequencing in nonmodel species. We generated a draft assembly and annotation of the genome of the free-living nematode Oscheius tipulae , a distant relative of the model Caenorhabditis elegans We used this draft to identify the likely causative mutations at the O. tipulae cov -3 locus, which affect vulval development. The cov-3 locus encodes the O. tipulae ortholog of C. elegans mig-13 , and we further show that Cel-mig-13 mutants also have an unsuspected vulval-development phenotype. In a virtuous circle, we were able to use the linkage information collected during mutant mapping to improve the genome assembly. These results showcase the promise of genome-enabled forward genetics in nonmodel species. Copyright © 2017 by the Genetics Society of America.

Draft Genomes of Anopheles cracens and Anopheles maculatus: Comparison of Simian Malaria and Human Malaria Vectors in Peninsular Malaysia

PubMed Central

Chen, Junhui; Zhong, Zhen; Jian, Jianbo; Amir, Amirah; Cheong, Fei-Wen; Sum, Jia-Siang; Fong, Mun-Yik

2016-01-01

Anopheles cracens has been incriminated as the vector of human knowlesi malaria in peninsular Malaysia. Besides, it is a good laboratory vector of Plasmodium falciparum and P. vivax. The distribution of An. cracens overlaps with that of An. maculatus, the human malaria vector in peninsular Malaysia that seems to be refractory to P. knowlesi infection in natural settings. Whole genome sequencing was performed on An. cracens and An. maculatus collected here. The draft genome of An. cracens was 395 Mb in size whereas the size of An. maculatus draft genome was 499 Mb. Comparison with the published Malaysian An. maculatus genome suggested the An. maculatus specimen used in this study as a different geographical race. Comparative analyses highlighted the similarities and differences between An. cracens and An. maculatus, providing new insights into their biological behavior and characteristics. PMID:27347683

Draft genome sequence of Bradyrhizobium manausense strain BR 3351T, an effective symbiont isolated from Amazon rainforest.

PubMed

Simões-Araújo, Jean Luiz; Rumjanek, Norma Gouvêa; Xavier, Gustavo Ribeiro; Zilli, Jerri Édson

The strain BR 3351 T (Bradyrhizobium manausense) was obtained from nodules of cowpea (Vigna unguiculata L. Walp) growing in soil collected from Amazon rainforest. Furthermore, it was observed that the strain has high capacity to fix nitrogen symbiotically in symbioses with cowpea. We report here the draft genome sequence of strain BR 3351 T . The information presented will be important for comparative analysis of nodulation and nitrogen fixation for diazotrophic bacteria. A draft genome with 9,145,311bp and 62.9% of GC content was assembled in 127 scaffolds using 100bp pair-end Illumina MiSeq system. The RAST annotation identified 8603 coding sequences, 51 RNAs genes, classified in 504 subsystems. Published by Elsevier Editora Ltda.

Dramatic improvement in genome assembly achieved using doubled-haploid genomes.

PubMed

Zhang, Hong; Tan, Engkong; Suzuki, Yutaka; Hirose, Yusuke; Kinoshita, Shigeharu; Okano, Hideyuki; Kudoh, Jun; Shimizu, Atsushi; Saito, Kazuyoshi; Watabe, Shugo; Asakawa, Shuichi

2014-10-27

Improvement in de novo assembly of large genomes is still to be desired. Here, we improved draft genome sequence quality by employing doubled-haploid individuals. We sequenced wildtype and doubled-haploid Takifugu rubripes genomes, under the same conditions, using the Illumina platform and assembled contigs with SOAPdenovo2. We observed 5.4-fold and 2.6-fold improvement in the sizes of the N50 contig and scaffold of doubled-haploid individuals, respectively, compared to the wildtype, indicating that the use of a doubled-haploid genome aids in accurate genome analysis.

Permanent draft genomes of the three Rhodopirellula baltica strains SH28, SWK14 and WH47.

PubMed

Richter, Michael; Richter-Heitmann, Tim; Klindworth, Anna; Wegner, Carl-Eric; Frank, Carsten S; Harder, Jens; Glöckner, Frank Oliver

2014-02-01

The genomes of three Rhodopirellula baltica strains were sequenced as permanent drafts to complement the full genome sequence of the type strain R. baltica SH1(T). The isolates are part of a larger study to infer the biogeography of Rhodopirellula species in European marine waters, as well as to amend the genus description of R. baltica. This genomics resource article is the first of a series of five publications reporting in total eight new permanent daft genomes of Rhodopirellula species. Copyright © 2013 Elsevier B.V. All rights reserved.

Draft Genome Sequence of Methanohalophilus mahii Strain DAL1 Reconstructed from a Hydraulic Fracturing-Produced Water Metagenome

PubMed Central

Lipus, Daniel; Vikram, Amit

2016-01-01

We report here the 1,882,100-bp draft genome sequence of Methanohalophilus mahii strain DAL1, recovered from Marcellus Shale hydraulic fracturing-produced water using metagenomic contig binning. Genome annotation revealed several key methanogenesis genes and provides valuable information on archaeal activity associated with hydraulic fracturing-produced water environments. PMID:27587817

Draft genome sequence of Lactococcus garvieae str. PAQ102015-99, an outbreak strain isolated from a commercial trout farm in the Northwestern United States.

USDA-ARS?s Scientific Manuscript database

We announce the draft genome assembly of Lactococcus garvieae str. PAQ102015-99, a recently isolated strain from an outbreak of lactococcosis at a commercial trout farm in the Northwestern US. The draft genome comprises 14 contigs totaling 2,068,357 bp with an N50 of 496,618 bp and average G+C conte...

Draft genome sequence of Camellia sinensis var. sinensis provides insights into the evolution of the tea genome and tea quality.

PubMed

Wei, Chaoling; Yang, Hua; Wang, Songbo; Zhao, Jian; Liu, Chun; Gao, Liping; Xia, Enhua; Lu, Ying; Tai, Yuling; She, Guangbiao; Sun, Jun; Cao, Haisheng; Tong, Wei; Gao, Qiang; Li, Yeyun; Deng, Weiwei; Jiang, Xiaolan; Wang, Wenzhao; Chen, Qi; Zhang, Shihua; Li, Haijing; Wu, Junlan; Wang, Ping; Li, Penghui; Shi, Chengying; Zheng, Fengya; Jian, Jianbo; Huang, Bei; Shan, Dai; Shi, Mingming; Fang, Congbing; Yue, Yi; Li, Fangdong; Li, Daxiang; Wei, Shu; Han, Bin; Jiang, Changjun; Yin, Ye; Xia, Tao; Zhang, Zhengzhu; Bennetzen, Jeffrey L; Zhao, Shancen; Wan, Xiaochun

2018-05-01

Tea, one of the world's most important beverage crops, provides numerous secondary metabolites that account for its rich taste and health benefits. Here we present a high-quality sequence of the genome of tea, Camellia sinensis var. sinensis (CSS), using both Illumina and PacBio sequencing technologies. At least 64% of the 3.1-Gb genome assembly consists of repetitive sequences, and the rest yields 33,932 high-confidence predictions of encoded proteins. Divergence between two major lineages, CSS and Camellia sinensis var. assamica (CSA), is calculated to ∼0.38 to 1.54 million years ago (Mya). Analysis of genic collinearity reveals that the tea genome is the product of two rounds of whole-genome duplications (WGDs) that occurred ∼30 to 40 and ∼90 to 100 Mya. We provide evidence that these WGD events, and subsequent paralogous duplications, had major impacts on the copy numbers of secondary metabolite genes, particularly genes critical to producing three key quality compounds: catechins, theanine, and caffeine. Analyses of transcriptome and phytochemistry data show that amplification and transcriptional divergence of genes encoding a large acyltransferase family and leucoanthocyanidin reductases are associated with the characteristic young leaf accumulation of monomeric galloylated catechins in tea, while functional divergence of a single member of the glutamine synthetase gene family yielded theanine synthetase. This genome sequence will facilitate understanding of tea genome evolution and tea metabolite pathways, and will promote germplasm utilization for breeding improved tea varieties. Copyright © 2018 the Author(s). Published by PNAS.

Draft Genome Sequence of Pseudomonas chlororaphis ATCC 9446, a Nonpathogenic Bacterium with Bioremediation and Industrial Potential.

PubMed

Moreno-Avitia, Fabian; Lozano, Luis; Utrilla, Jose; Bolívar, Francisco; Escalante, Adelfo

2017-06-08

Pseudomonas chlororaphis strain ATCC 9446 is a biocontrol-related organism. We report here its draft genome sequence assembled into 35 contigs consisting of 6,783,030 bp. Genome annotation predicted a total of 6,200 genes, 6,128 coding sequences, 81 pseudogenes, 58 tRNAs, 4 noncoding RNAs (ncRNAs), and 41 frameshifted genes. Copyright © 2017 Moreno-Avitia et al.

Draft Genome Sequence of Photorhabdus luminescens HIM3 Isolated from an Entomopathogenic Nematode in Agricultural Soils.

PubMed

Salgado-Morales, Rosalba; Rivera-Gómez, Nancy; Martínez-Ocampo, Fernando; Lozano-Aguirre Beltrán, Luis Fernando; Hernández-Mendoza, Armando; Dantán-González, Edgar

2017-08-31

In this work, we report the draft genome sequence of Photorhabdus luminescens strain HIM3, a symbiotic bacterium associated with the entomopathogenic nematode Heterorhabditis indica MOR03, isolated from soil sugarcane in Yautepec, Morelos, Mexico. These bacteria have a G+C content of 42.6% and genome size of 5.47 Mb. Copyright © 2017 Salgado-Morales et al.

Draft Genome Sequence of Pediococcus lolii NGRI 0510QT Isolated from Ryegrass Silage

PubMed Central

Mori, Kazuki; Tashiro, Kosuke; Fujino, Yasuhiro; Nagayoshi, Yuko; Hayashi, Yoshiharu; Kuhara, Satoru; Ohshima, Toshihisa

2013-01-01

Pediococcus lolii NGRI 0510QT was isolated from ryegrass silage produced on Ishigaki Island, Okinawa Prefecture, Japan. Here we present a draft genome sequence for this strain, consisting of 103 contigs for a total of 2,047,078 bp, 2,154 predicted coding sequences, and a G+C content of 42.1%. PMID:23405350

Draft Genome Sequence of Lactobacillus farciminis NBRC 111452, Isolated from Kôso, a Japanese Sugar-Vegetable Fermented Beverage.

PubMed

Chiou, Tai-Ying; Oshima, Kenshiro; Suda, Wataru; Hattori, Masahira; Takahashi, Tomoya

2016-01-14

Here, we report the draft genome sequence of the Lactobacillus farciminis strain NBRC 111452, isolated from kôso, a Japanese sugar-vegetable fermented beverage. This genome information is of potential use in studies of Lactobacillus farciminis as a probiotic. Copyright © 2016 Chiou et al.

Draft genome sequence and genetic transformation of the oleaginous alga Nannochloropis gaditana

PubMed Central

Radakovits, Randor; Jinkerson, Robert E.; Fuerstenberg, Susan I.; Tae, Hongseok; Settlage, Robert E.; Boore, Jeffrey L.; Posewitz, Matthew C.

2012-01-01

The potential use of algae in biofuels applications is receiving significant attention. However, none of the current algal model species are competitive production strains. Here we present a draft genome sequence and a genetic transformation method for the marine microalga Nannochloropsis gaditana CCMP526. We show that N. gaditana has highly favourable lipid yields, and is a promising production organism. The genome assembly includes nuclear (~29 Mb) and organellar genomes, and contains 9,052 gene models. We define the genes required for glycerolipid biogenesis and detail the differential regulation of genes during nitrogen-limited lipid biosynthesis. Phylogenomic analysis identifies genetic attributes of this organism, including unique stramenopile photosynthesis genes and gene expansions that may explain the distinguishing photoautotrophic phenotypes observed. The availability of a genome sequence and transformation methods will facilitate investigations into N. gaditana lipid biosynthesis and permit genetic engineering strategies to further improve this naturally productive alga. PMID:22353717

Draft genome sequence and genetic transformation of the oleaginous alga Nannochloropis gaditana.

PubMed

Radakovits, Randor; Jinkerson, Robert E; Fuerstenberg, Susan I; Tae, Hongseok; Settlage, Robert E; Boore, Jeffrey L; Posewitz, Matthew C

2012-02-21

The potential use of algae in biofuels applications is receiving significant attention. However, none of the current algal model species are competitive production strains. Here we present a draft genome sequence and a genetic transformation method for the marine microalga Nannochloropsis gaditana CCMP526. We show that N. gaditana has highly favourable lipid yields, and is a promising production organism. The genome assembly includes nuclear (~29 Mb) and organellar genomes, and contains 9,052 gene models. We define the genes required for glycerolipid biogenesis and detail the differential regulation of genes during nitrogen-limited lipid biosynthesis. Phylogenomic analysis identifies genetic attributes of this organism, including unique stramenopile photosynthesis genes and gene expansions that may explain the distinguishing photoautotrophic phenotypes observed. The availability of a genome sequence and transformation methods will facilitate investigations into N. gaditana lipid biosynthesis and permit genetic engineering strategies to further improve this naturally productive alga.

Draft genome sequence of Methylibium sp. strain T29, a novel fuel oxygenate-degrading bacterial isolate from Hungary.

PubMed

Szabó, Zsolt; Gyula, Péter; Robotka, Hermina; Bató, Emese; Gálik, Bence; Pach, Péter; Pekker, Péter; Papp, Ildikó; Bihari, Zoltán

2015-01-01

Methylibium sp. strain T29 was isolated from a gasoline-contaminated aquifer and proved to have excellent capabilities in degrading some common fuel oxygenates like methyl tert-butyl ether, tert-amyl methyl ether and tert-butyl alcohol along with other organic compounds. Here, we report the draft genome sequence of M. sp. strain T29 together with the description of the genome properties and its annotation. The draft genome consists of 608 contigs with a total size of 4,449,424 bp and an average coverage of 150×. The genome exhibits an average G + C content of 68.7 %, and contains 4754 protein coding and 52 RNA genes, including 48 tRNA genes. 71 % of the protein coding genes could be assigned to COG (Clusters of Orthologous Groups) categories. A formerly unknown circular plasmid designated as pT29A was isolated and sequenced separately and found to be 86,856 bp long.

Draft genome sequence of a multidrug-resistant Aeromonas hydrophila ST508 strain carrying rmtD and blaCTX-M-131 isolated from a bloodstream infection.

PubMed

Moura, Quézia; Fernandes, Miriam R; Cerdeira, Louise; Santos, Ana Carolina M; de Souza, Tiago A; Ienne, Susan; Pignatari, Antonio Carlos C; Gales, Ana C; Silva, Rosa M; Lincopan, Nilton

2017-09-01

Here we report the draft genome sequence of a multidrug-resistant (MDR) Aeromonas hydrophila strain belonging to sequence type 508 (ST508) isolated from a human bloodstream infection. Assembly and annotation of this draft genome resulted in 5028498bp and revealed the presence of 16S rRNA methylase rmtD and bla CTX-M-131 genes encoding high-level resistance to aminoglycosides and cephalosporins, respectively, as well as multiple virulence genes. This draft genome can provide significant information for understanding mechanisms on the establishment and treatment of infections caused by this pathogen. Copyright © 2017 International Society for Chemotherapy of Infection and Cancer. Published by Elsevier Ltd. All rights reserved.

Draft Genome Sequence of Thalassospira xiamenensis Strain MCCC 1A03042T

PubMed Central

Li, Meiqing; Yang, Shuo; Lai, Qiliang

2017-01-01

ABSTRACT Thalassospira xiamenensis strain MCCC 1A03042T was isolated from deep-sea sediment of the Indian Ocean, and it was characterized with heavy-metal arsenic tolerance. Here, we present the draft genome of strain MCCC 1A03042T, which contains 4,786,207 bp with a G+C content of 52.6% and 4,359 protein-coding genes. PMID:28254975

Draft Genome Sequence of Thalassospira xiamenensis Strain MCCC 1A03042T.

PubMed

Li, Meiqing; Yang, Shuo; Lai, Qiliang; Shao, Zongze

2017-03-02

Thalassospira xiamenensis strain MCCC 1A03042 T was isolated from deep-sea sediment of the Indian Ocean, and it was characterized with heavy-metal arsenic tolerance. Here, we present the draft genome of strain MCCC 1A03042 T , which contains 4,786,207 bp with a G+C content of 52.6% and 4,359 protein-coding genes. Copyright © 2017 Li et al.

Draft Genome Sequence of Limnobacter sp. Strain CACIAM 66H1, a Heterotrophic Bacterium Associated with Cyanobacteria.

PubMed

da Silva, Fábio Daniel Florêncio; Lima, Alex Ranieri Jerônimo; Moraes, Pablo Henrique Gonçalves; Siqueira, Andrei Santos; Dall'Agnol, Leonardo Teixeira; Baraúna, Anna Rafaella Ferreira; Martins, Luisa Carício; Oliveira, Karol Guimarães; de Lima, Clayton Pereira Silva; Nunes, Márcio Roberto Teixeira; Vianez-Júnior, João Lídio Silva Gonçalves; Gonçalves, Evonnildo Costa

2016-05-19

Ecological interactions between cyanobacteria and heterotrophic prokaryotes are poorly known. To improve the genomic studies of heterotrophic bacterium-cyanobacterium associations, the draft genome sequence (3.2 Mbp) of Limnobacter sp. strain CACIAM 66H1, found in a nonaxenic culture of Synechococcus sp. (cyanobacteria), is presented here. Copyright © 2016 da Silva et al.

Draft Genome Sequence of a Dictyoglomus sp. from an Enrichment Culture of a New Zealand Geothermal Spring

DOE PAGES

Reysenbach, Anna-Louise; Donaho, John; Kelley, John; ...

2018-03-15

A draft genome of a novelDictyoglomussp., NZ13-RE01, was obtained from a New Zealand hot spring enrichment culture. The 1,927,012-bp genome is similar in both size and G+C content to otherDictyoglomusspp. Like its relatives,Dictyoglomussp. NZ13-RE01 encodes many genes involved in complex carbohydrate metabolism.

Draft Genome Sequence of a Dictyoglomus sp. from an Enrichment Culture of a New Zealand Geothermal Spring

DOE Office of Scientific and Technical Information (OSTI.GOV)

Reysenbach, Anna-Louise; Donaho, John; Kelley, John

A draft genome of a novelDictyoglomussp., NZ13-RE01, was obtained from a New Zealand hot spring enrichment culture. The 1,927,012-bp genome is similar in both size and G+C content to otherDictyoglomusspp. Like its relatives,Dictyoglomussp. NZ13-RE01 encodes many genes involved in complex carbohydrate metabolism.

Draft genome sequence of ‘Candidatus Phytoplasma pruni’ strain CX, a plant pathogenic bacterium

USDA-ARS?s Scientific Manuscript database

‘Candidatus Phytoplasma pruni’ strain CX, belonging to subgroup 16SrIII-A, is a plant pathogenic bacterium causing economically important diseases in many fruit crops. Here we report the draft genome sequence that consists of 598,508 bases, with a G+C content of 27.21 mol%. ...

Draft Genome Sequence of the Cellulolytic Bacterium Clostridium papyrosolvens C7 (ATCC 700395).

PubMed

Zepeda, Veronica; Dassa, Bareket; Borovok, Ilya; Lamed, Raphael; Bayer, Edward A; Cate, Jamie H D

2013-09-12

We report the draft genome sequence of the cellulose-degrading bacterium Clostridium papyrosolvens C7, originally isolated from mud collected below a freshwater pond in Massachusetts. This Gram-positive bacterium grows in a mesophilic anaerobic environment with filter paper as the only carbon source, and it has a simple cellulosome system with multiple carbohydrate-degrading enzymes.

Draft Genome Sequence of the Cellulolytic Bacterium Clostridium papyrosolvens C7 (ATCC 700395)

PubMed Central

Zepeda, Veronica; Dassa, Bareket; Borovok, Ilya; Lamed, Raphael; Bayer, Edward A.

2013-01-01

We report the draft genome sequence of the cellulose-degrading bacterium Clostridium papyrosolvens C7, originally isolated from mud collected below a freshwater pond in Massachusetts. This Gram-positive bacterium grows in a mesophilic anaerobic environment with filter paper as the only carbon source, and it has a simple cellulosome system with multiple carbohydrate-degrading enzymes. PMID:24029755

Draft Genome Sequence of Staphylococcus cohnii subsp. urealyticus Isolated from a Healthy Dog

PubMed Central

Wigmore, Sarah M.; Wareham, David W.

2017-01-01

ABSTRACT   Staphylococcus cohnii subsp. urealyticus strain SW120 was isolated from the ear swab of a healthy dog. The isolate is resistant to methicillin and fusidic acid. The SW120 draft genome is 2,805,064 bp and contains 2,667 coding sequences, including 58 tRNAs and nine complete rRNA coding regions. PMID:28209829

Draft Genome Sequence of the Nicotinate-Metabolizing Soil Bacterium Bacillus niacini DSM 2923

PubMed Central

Harvey, Zachary H.

2014-01-01

Bacillus niacini is a member of a small yet diverse group of bacteria able to catabolize nicotinic acid. We report here the availability of a draft genome for B. niacini, which we will use to understand the evolution of its namesake phenotype, which appears to be unique among the species in its phylogenetic neighborhood. PMID:25477409

Draft genome sequence of non-shiga toxin-producing Escherichia coli O157 NCCP15738.

PubMed

Kwon, Taesoo; Kim, Jung-Beom; Bak, Young-Seok; Yu, Young-Bin; Kwon, Ki Sung; Kim, Won; Cho, Seung-Hak

2016-01-01

The non-shiga toxin-producing Escherichia coli (non-STEC) O157 is a pathogenic strain that cause diarrhea but does not cause hemolytic-uremic syndrome, or hemorrhagic colitis. Here, we present the 5-Mb draft genome sequence of non-STEC O157 NCCP15738, which was isolated from the feces of a Korean patient with diarrhea, and describe its features and the structural basis for its genome evolution. A total of 565-Mbp paired-end reads were generated using the Illumina-HiSeq 2000 platform. The reads were assembled into 135 scaffolds throughout the de novo assembly. The assembled genome size of NCCP15738 was 5,005,278 bp with an N50 value of 142,450 bp and 50.65 % G+C content. Using Rapid Annotation using Subsystem Technology analysis, we predicted 4780 ORFs and 31 RNA genes. The evolutionary tree was inferred from multiple sequence alignment of 45 E. coli species. The most closely related neighbor of NCCP15738 indicated by whole-genome phylogeny was E. coli UMNK88, but that indicated by multilocus sequence analysis was E. coli DH1(ME8569). A comparison between the NCCP15738 genome and those of reference strains, E. coli K-12 substr. MG1655 and EHEC O157:H7 EDL933 by bioinformatics analyses revealed unique genes in NCCP15738 associated with lysis protein S, two-component signal transduction system, conjugation, the flagellum, nucleotide-binding proteins, and metal-ion binding proteins. Notably, NCCP15738 has a dual flagella system like that in Vibrio parahaemolyticus, Aeromonas spp., and Rhodospirillum centenum. The draft genome sequence and the results of bioinformatics analysis of NCCP15738 provide the basis for understanding the genomic evolution of this strain.

The draft genome of the parasitic nematode Trichinella spiralis

PubMed Central

Mitreva, Makedonka; Jasmer, Douglas P.; Zarlenga, Dante S.; Wang, Zhengyuan; Abubucker, Sahar; Martin, John; Taylor, Christina M.; Yin, Yong; Fulton, Lucinda; Minx, Pat; Yang, Shiaw-Pyng; Warren, Wesley C.; Fulton, Robert S.; Bhonagiri, Veena; Zhang, Xu; Hallsworth-Pepin, Kym; Clifton, Sandra W.; McCarter, James P.; Appleton, Judith; Mardis, Elaine R.; Wilson, Richard K.

2011-01-01

Genome-based studies of metazoan evolution are most informative when phylogenetically diverse species are incorporated in the analysis. As such, evolutionary trends within and outside the phylum Nematoda have been less revealing by focusing only on comparisons involving Caenorhabditis elegans. Herein, we present a draft of the 64 megabase nuclear genome of Trichinella spiralis, containing 15,808 protein coding genes. This parasitic nematode is an extant member of a clade that diverged early in the evolution of the phylum enabling identification of archetypical genes and molecular signatures exclusive to nematodes. Comparative analyses support intrachromosomal rearrangements across the phylum, disproportionate numbers of protein family deaths over births in parasitic vs. a non-parasitic nematode, and a preponderance of gene loss and gain events in nematodes relative to Drosophila melanogaster. This sequence and the panphylum characteristics identified herein will advance evolutionary studies and strategies to combat global parasites of humans, food animals and crops. PMID:21336279

Draft genome sequences of 50 MRSA ST5 isolates obtained from a U.S. hospital

USDA-ARS?s Scientific Manuscript database

Methicillin resistant Staphylococcus aureus (MRSA) can be a commensal or pathogen in humans. Pathogenicity and disease are related to the acquisition of mobile genetic elements encoding virulence and antimicrobial resistance genes. Here, we report draft genome sequences for 50 clinical MRSA isolates...

Draft genome sequences of seven 4-Formylaminooxyvinylglycine producers belonging to the Pseudomonas fluorescens species complex

USDA-ARS?s Scientific Manuscript database

Vinylglycines are non-proteinogenic amino acids that inhibit amino acid metabolism and ethylene production. In this report, we describe the draft genome sequences of seven isolates of Pseudomonas that produce 4-formylaminooxyvinylglycine, a compound known to inhibit the germination of grasses and t...

Draft Genome Sequence of the Putrescine-Producing Strain Lactococcus lactis subsp. lactis 1AA59

PubMed Central

del Rio, Beatriz; Linares, Daniel M.; Fernandez, María; Mayo, Baltasar; Martín, M. Cruz

2015-01-01

We report here the 2,576,542-bp genome annotated draft assembly sequence of Lactococcus lactis subsp. lactis 1AA59. This strain—isolated from a traditional cheese—produces putrescine, one of the most frequently biogenic amines found in dairy products. PMID:26089428

Draft Genome Sequences of New Genomospecies “Candidatus Pectobacterium maceratum” Strains, Which Cause Soft Rot in Plants

PubMed Central

2018-01-01

ABSTRACT Investigation of collections of phytopathogenic bacteria has revealed some strains distinct from known Pectobacterium spp. We report here the draft genome sequences of five such strains, isolated during the period of 1947 to 2012. Based on comparative genomics, we propose a new candidate genomospecies of the genus Pectobacterium, “Candidatus Pectobacterium maceratum.” PMID:29650577

Draft Genome Sequence of Methanohalophilus mahii Strain DAL1 Reconstructed from a Hydraulic Fracturing-Produced Water Metagenome.

PubMed

Lipus, Daniel; Vikram, Amit; Ross, Daniel E; Bibby, Kyle

2016-09-01

We report here the 1,882,100-bp draft genome sequence of Methanohalophilus mahii strain DAL1, recovered from Marcellus Shale hydraulic fracturing-produced water using metagenomic contig binning. Genome annotation revealed several key methanogenesis genes and provides valuable information on archaeal activity associated with hydraulic fracturing-produced water environments. Copyright © 2016 Lipus et al.

Draft Genome Sequence of Tatumella sp. Strain UCD-D_suzukii (Phylum Proteobacteria) Isolated from Drosophila suzukii Larvae

PubMed Central

Dunitz, Madison I.; James, Pamela M.; Jospin, Guillaume; Coil, David A.; Chandler, James Angus

2014-01-01

Here we present the draft genome of Tatumella sp. strain UCD-D_suzukii, the first member of this genus to be sequenced. The genome contains 3,602,931 bp in 72 scaffolds. This strain was isolated from Drosophila suzukii larvae as part of a larger project to study the microbiota of D. suzukii. PMID:24762940

High-quality draft genome sequence of Sedimenticola selenatireducens strain AK4OH1T, a gammaproteobacterium isolated from estuarine sediment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Louie, Tiffany S.; Giovannelli, Donato; Yee, Nathan

Sedimenticola selenatireducens strain AK4OH1 T (= DSM 17993 T = ATCC BAA-1233 T) is a microaerophilic bacterium isolated from sediment from the Arthur Kill intertidal strait between New Jersey and Staten Island, NY. S. selenatireducens is Gram-negative and belongs to the Gammaproteobacteria. Strain AK4OH1 T was the first representative of its genus to be isolated for its unique coupling of the oxidation of aromatic acids to the respiration of selenate. It is a versatile heterotroph and can use a variety of carbon compounds, but can also grow lithoautotrophically under hypoxic and anaerobic conditions. Furthermore, the draft genome comprises 4,588,530 bpmore » and 4276 predicted protein-coding genes including genes for the anaerobic degradation of 4-hydroxybenzoate and benzoate. We report the main features of the genome of S. selenatireducens strain AK4OH1 T.« less

High-quality draft genome sequence of Sedimenticola selenatireducens strain AK4OH1T, a gammaproteobacterium isolated from estuarine sediment

DOE PAGES

Louie, Tiffany S.; Giovannelli, Donato; Yee, Nathan; ...

2016-09-08

Sedimenticola selenatireducens strain AK4OH1 T (= DSM 17993 T = ATCC BAA-1233 T) is a microaerophilic bacterium isolated from sediment from the Arthur Kill intertidal strait between New Jersey and Staten Island, NY. S. selenatireducens is Gram-negative and belongs to the Gammaproteobacteria. Strain AK4OH1 T was the first representative of its genus to be isolated for its unique coupling of the oxidation of aromatic acids to the respiration of selenate. It is a versatile heterotroph and can use a variety of carbon compounds, but can also grow lithoautotrophically under hypoxic and anaerobic conditions. Furthermore, the draft genome comprises 4,588,530 bpmore » and 4276 predicted protein-coding genes including genes for the anaerobic degradation of 4-hydroxybenzoate and benzoate. We report the main features of the genome of S. selenatireducens strain AK4OH1 T.« less

The draft genome of the pest tephritid fruit fly Bactrocera tryoni: resources for the genomic analysis of hybridising species.

PubMed

Gilchrist, Anthony Stuart; Shearman, Deborah C A; Frommer, Marianne; Raphael, Kathryn A; Deshpande, Nandan P; Wilkins, Marc R; Sherwin, William B; Sved, John A

2014-12-20

The tephritid fruit flies include a number of economically important pests of horticulture, with a large accumulated body of research on their biology and control. Amongst the Tephritidae, the genus Bactrocera, containing over 400 species, presents various species groups of potential utility for genetic studies of speciation, behaviour or pest control. In Australia, there exists a triad of closely-related, sympatric Bactrocera species which do not mate in the wild but which, despite distinct morphologies and behaviours, can be force-mated in the laboratory to produce fertile hybrid offspring. To exploit the opportunities offered by genomics, such as the efficient identification of genetic loci central to pest behaviour and to the earliest stages of speciation, investigators require genomic resources for future investigations. We produced a draft de novo genome assembly of Australia's major tephritid pest species, Bactrocera tryoni. The male genome (650-700 Mbp) includes approximately 150 Mb of interspersed repetitive DNA sequences and 60 Mb of satellite DNA. Assessment using conserved core eukaryotic sequences indicated 98% completeness. Over 16,000 MAKER-derived gene models showed a large degree of overlap with other Dipteran reference genomes. The sequence of the ribosomal RNA transcribed unit was also determined. Unscaffolded assemblies of B. neohumeralis and B. jarvisi were then produced; comparison with B. tryoni showed that the species are more closely related than any Drosophila species pair. The similarity of the genomes was exploited to identify 4924 potentially diagnostic indels between the species, all of which occur in non-coding regions. This first draft B. tryoni genome resembles other dipteran genomes in terms of size and putative coding sequences. For all three species included in this study, we have identified a comprehensive set of non-redundant repetitive sequences, including the ribosomal RNA unit, and have quantified the major satellite DNA

Draft Genome Sequence of the Spore-Forming Probiotic Strain Bacillus coagulans Unique IS-2

PubMed Central

Upadrasta, Aditya; Pitta, Swetha

2016-01-01

Bacillus coagulans Unique IS-2 is a potential spore-forming probiotic that is commercially available on the market. The draft genome sequence presented here provides deep insight into the beneficial features of this strain for its safe use as a probiotic for various human and animal health applications. PMID:27103709

Draft Genome Sequence of Staphylococcus aureus Strain HD1410, Isolated from a Persistent Nasal Carrier

PubMed Central

Boutin, Sébastien; Dalpke, Alexander; Heeg, Klaus; Zanger, Philipp

2018-01-01

ABSTRACT We report here the draft genome sequence of a Staphylococcus aureus strain isolated from the nares of an 18-year-old female healthy persistent-carrier individual, and it was used to investigate S. aureus-specific immune responses in colonized and noncolonized individuals. PMID:29748411

Draft genome sequence of the docosahexaenoic acid producing thraustochytrid Aurantiochytrium sp. T66.

PubMed

Liu, Bin; Ertesvåg, Helga; Aasen, Inga Marie; Vadstein, Olav; Brautaset, Trygve; Heggeset, Tonje Marita Bjerkan

2016-06-01

Thraustochytrids are unicellular, marine protists, and there is a growing industrial interest in these organisms, particularly because some species, including strains belonging to the genus Aurantiochytrium, accumulate high levels of docosahexaenoic acid (DHA). Here, we report the draft genome sequence of Aurantiochytrium sp. T66 (ATCC PRA-276), with a size of 43 Mbp, and 11,683 predicted protein-coding sequences. The data has been deposited at DDBJ/EMBL/Genbank under the accession LNGJ00000000. The genome sequence will contribute new insight into DHA biosynthesis and regulation, providing a basis for metabolic engineering of thraustochytrids.

Permanent Draft Genome of Strain ESFC-1: Ecological Genomics of a Newly Discovered Lineage of Filamentous Diazotrophic Cyanobacteria

NASA Technical Reports Server (NTRS)

Everroad, R. Craig; Stuart, Rhona K.; Bebout, Brad M.; Detweiler, Angela M.; Lee, Jackson Zan; Woebken, Dagmar; Bebout, Leslie E.; Pett-Ridge, Jennifer

2016-01-01

The nonheterocystous filamentous cyanobacterium, strain ESFC-1, is a recently described member of the order Oscillatoriales within the Cyanobacteria. ESFC-1 has been shown to be a major diazotroph in the intertidal microbial mat system at Elkhorn Slough, CA, USA. Based on phylogenetic analyses of the 16S RNA gene, ESFC-1 appears to belong to a unique, genus-level divergence; the draft genome sequence of this strain has now been determined. Here we report features of this genome as they relate to the ecological functions and capabilities of strain ESFC-1. The 5,632,035 bp genome sequence encodes 4914 protein-coding genes and 92 RNA genes. One striking feature of this cyanobacterium is the apparent lack of either uptake or bi-directional hydrogenases typically expected within a diazotroph. Additionally, a large genomic island is found that contains numerous low GC-content genes and genes related to extracellular polysaccharide production and cell wall synthesis and maintenance.

Permanent draft genome of strain ESFC-1: ecological genomics of a newly discovered lineage of filamentous diazotrophic cyanobacteria

DOE PAGES

Everroad, R. Craig; Stuart, Rhona K.; Bebout, Brad M.; ...

2016-08-24

The nonheterocystous filamentous cyanobacterium, strain ESFC-1, is a recently described member of the order Oscillatoriales within the Cyanobacteria. ESFC-1 has been shown to be a major diazotroph in the intertidal microbial mat system at Elkhorn Slough, CA, USA. Based on phylogenetic analyses of the 16S RNA gene, ESFC-1 appears to belong to a unique, genus-level divergence; the draft genome sequence of this strain has now been determined. Here we report features of this genome as they relate to the ecological functions and capabilities of strain ESFC-1. The 5,632,035 bp genome sequence encodes 4914 protein-coding genes and 92 RNA genes. Onemore » striking feature of this cyanobacterium is the apparent lack of either uptake or bi-directional hydrogenases typically expected within a diazotroph. In addition, a large genomic island is found that contains numerous low GC-content genes and genes related to extracellular polysaccharide production and cell wall synthesis and maintenance.« less

Draft Genome Sequence of Pseudomonas sp. Strain JMM, a Sediment-Hosted Environmental Isolate

PubMed Central

Grewal, Simmi; Vakhlu, Jyoti; Gupta, Vipin; Sangwan, Naseer; Kohli, Puneet; Nayyar, Namita; Rani, Pooja; Sance, Shivani Singh

2014-01-01

Pseudomonas sp. strain JMM was isolated from the sediments of a natural water reservoir (pH, 6 to 7) located at Chambyal village in Samba district of Jammu and Kashmir, India. Here we report the annotated draft genome sequence of strain JMM having 52 contigs with 5,884 genes and an average G+C content of 66.5%. PMID:25189587

Draft Genome Sequence of the Nicotinate-Metabolizing Soil Bacterium Bacillus niacini DSM 2923.

PubMed

Harvey, Zachary H; Snider, Mark J

2014-12-04

Bacillus niacini is a member of a small yet diverse group of bacteria able to catabolize nicotinic acid. We report here the availability of a draft genome for B. niacini, which we will use to understand the evolution of its namesake phenotype, which appears to be unique among the species in its phylogenetic neighborhood. Copyright © 2014 Harvey and Snider.

Draft Genome Sequences of Two Aspergillus fumigatus Strains, Isolated from the International Space Station.

PubMed

Singh, Nitin Kumar; Blachowicz, Adriana; Checinska, Aleksandra; Wang, Clay; Venkateswaran, Kasthuri

2016-07-14

Draft genome sequences of Aspergillus fumigatus strains (ISSFT-021 and IF1SW-F4), opportunistic pathogens isolated from the International Space Station (ISS), were assembled to facilitate investigations of the nature of the virulence characteristics of the ISS strains to other clinical strains isolated on Earth. Copyright © 2016 Singh et al.

Draft Genome Sequence of the Efficient Bioflocculant-Producing Bacterium Paenibacillus sp. Strain A9

PubMed Central

Liu, Jin-liang; Hu, Xiao-min

2013-01-01

Paenibacillus sp. strain A9 is an important bioflocculant-producing bacterium, isolated from a soil sample, and is pale pink-pigmented, aerobic, and Gram-positive. Here, we report the draft genome sequence and the initial findings from a preliminary analysis of strain A9, which is a novel species of Paenibacillus. PMID:23618713

Draft Genome Sequence and Description of Janthinobacterium sp. Strain CG3, a Psychrotolerant Antarctic Supraglacial Stream Bacterium

PubMed Central

Smith, Heidi; Akiyama, Tatsuya; Franklin, Michael; Woyke, Tanja; Teshima, Hazuki; Davenport, Karen; Daligault, Hajnalka; Erkkila, Tracy; Goodwin, Lynne; Gu, Wei; Xu, Yan; Chain, Patrick

2013-01-01

Here we present the draft genome sequence of Janthinobacterium sp. strain CG3, a psychrotolerant non-violacein-producing bacterium that was isolated from the Cotton Glacier supraglacial stream. The genome sequence of this organism will provide insight as to the mechanisms necessary for bacteria to survive in UV-stressed icy environments. PMID:24265494

Draft genome sequence of Brevibacterium epidermidis EZ-K02 isolated from nitrocellulose-contaminated wastewater environments.

PubMed

Ziganshina, Elvira E; Mohammed, Waleed S; Doijad, Swapnil P; Shagimardanova, Elena I; Gogoleva, Natalia E; Ziganshin, Ayrat M

2018-04-01

Brevibacterium spp. are aerobic, nonbranched, asporogenous, gram-positive, rod-shaped bacteria which may exhibit a rod-coccus cycle when cells get older and can be found in various environments. ​Several Brevibacterium species have industrial importance and are capable of biotransformation of various contaminants. Here we describe the draft genome sequence of Brevibacterium epidermidis EZ-K02 isolated from nitrocellulose-contaminated wastewater environments. The genome comprises 3,885,924 bp, with a G + C content of 64.2%. This whole genome shotgun project has been deposited at DDBJ/ENA/GenBank under the accession PDHL00000000.

Two low coverage bird genomes and a comparison of reference-guided versus de novo genome assemblies.

PubMed

Card, Daren C; Schield, Drew R; Reyes-Velasco, Jacobo; Fujita, Matthew K; Andrew, Audra L; Oyler-McCance, Sara J; Fike, Jennifer A; Tomback, Diana F; Ruggiero, Robert P; Castoe, Todd A

2014-01-01

As a greater number and diversity of high-quality vertebrate reference genomes become available, it is increasingly feasible to use these references to guide new draft assemblies for related species. Reference-guided assembly approaches may substantially increase the contiguity and completeness of a new genome using only low levels of genome coverage that might otherwise be insufficient for de novo genome assembly. We used low-coverage (∼3.5-5.5x) Illumina paired-end sequencing to assemble draft genomes of two bird species (the Gunnison Sage-Grouse, Centrocercus minimus, and the Clark's Nutcracker, Nucifraga columbiana). We used these data to estimate de novo genome assemblies and reference-guided assemblies, and compared the information content and completeness of these assemblies by comparing CEGMA gene set representation, repeat element content, simple sequence repeat content, and GC isochore structure among assemblies. Our results demonstrate that even lower-coverage genome sequencing projects are capable of producing informative and useful genomic resources, particularly through the use of reference-guided assemblies.

Two low coverage bird genomes and a comparison of reference-guided versus de novo genome assemblies

USGS Publications Warehouse

Card, Daren C.; Schield, Drew R.; Reyes-Velasco, Jacobo; Fujita, Matthre K.; Andrew, Audra L.; Oyler-McCance, Sara J.; Fike, Jennifer A.; Tomback, Diana F.; Ruggiero, Robert P.; Castoe, Todd A.

2014-01-01

As a greater number and diversity of high-quality vertebrate reference genomes become available, it is increasingly feasible to use these references to guide new draft assemblies for related species. Reference-guided assembly approaches may substantially increase the contiguity and completeness of a new genome using only low levels of genome coverage that might otherwise be insufficient for de novo genome assembly. We used low-coverage (~3.5–5.5x) Illumina paired-end sequencing to assemble draft genomes of two bird species (the Gunnison Sage-Grouse, Centrocercus minimus, and the Clark's Nutcracker, Nucifraga columbiana). We used these data to estimate de novo genome assemblies and reference-guided assemblies, and compared the information content and completeness of these assemblies by comparing CEGMA gene set representation, repeat element content, simple sequence repeat content, and GC isochore structure among assemblies. Our results demonstrate that even lower-coverage genome sequencing projects are capable of producing informative and useful genomic resources, particularly through the use of reference-guided assemblies.

The draft genome of Ciona intestinalis: insights into chordate and vertebrate origins.

PubMed

Dehal, Paramvir; Satou, Yutaka; Campbell, Robert K; Chapman, Jarrod; Degnan, Bernard; De Tomaso, Anthony; Davidson, Brad; Di Gregorio, Anna; Gelpke, Maarten; Goodstein, David M; Harafuji, Naoe; Hastings, Kenneth E M; Ho, Isaac; Hotta, Kohji; Huang, Wayne; Kawashima, Takeshi; Lemaire, Patrick; Martinez, Diego; Meinertzhagen, Ian A; Necula, Simona; Nonaka, Masaru; Putnam, Nik; Rash, Sam; Saiga, Hidetoshi; Satake, Masanobu; Terry, Astrid; Yamada, Lixy; Wang, Hong-Gang; Awazu, Satoko; Azumi, Kaoru; Boore, Jeffrey; Branno, Margherita; Chin-Bow, Stephen; DeSantis, Rosaria; Doyle, Sharon; Francino, Pilar; Keys, David N; Haga, Shinobu; Hayashi, Hiroko; Hino, Kyosuke; Imai, Kaoru S; Inaba, Kazuo; Kano, Shungo; Kobayashi, Kenji; Kobayashi, Mari; Lee, Byung-In; Makabe, Kazuhiro W; Manohar, Chitra; Matassi, Giorgio; Medina, Monica; Mochizuki, Yasuaki; Mount, Steve; Morishita, Tomomi; Miura, Sachiko; Nakayama, Akie; Nishizaka, Satoko; Nomoto, Hisayo; Ohta, Fumiko; Oishi, Kazuko; Rigoutsos, Isidore; Sano, Masako; Sasaki, Akane; Sasakura, Yasunori; Shoguchi, Eiichi; Shin-i, Tadasu; Spagnuolo, Antoinetta; Stainier, Didier; Suzuki, Miho M; Tassy, Olivier; Takatori, Naohito; Tokuoka, Miki; Yagi, Kasumi; Yoshizaki, Fumiko; Wada, Shuichi; Zhang, Cindy; Hyatt, P Douglas; Larimer, Frank; Detter, Chris; Doggett, Norman; Glavina, Tijana; Hawkins, Trevor; Richardson, Paul; Lucas, Susan; Kohara, Yuji; Levine, Michael; Satoh, Nori; Rokhsar, Daniel S

2002-12-13

The first chordates appear in the fossil record at the time of the Cambrian explosion, nearly 550 million years ago. The modern ascidian tadpole represents a plausible approximation to these ancestral chordates. To illuminate the origins of chordate and vertebrates, we generated a draft of the protein-coding portion of the genome of the most studied ascidian, Ciona intestinalis. The Ciona genome contains approximately 16,000 protein-coding genes, similar to the number in other invertebrates, but only half that found in vertebrates. Vertebrate gene families are typically found in simplified form in Ciona, suggesting that ascidians contain the basic ancestral complement of genes involved in cell signaling and development. The ascidian genome has also acquired a number of lineage-specific innovations, including a group of genes engaged in cellulose metabolism that are related to those in bacteria and fungi.

Draft genome sequence of a human-associated isolate of Haloferax alexandrinus strain Arc-hr, an extremely halophilic archaea.

PubMed

Khelaifia, S; Caputo, A; Djossou, F; Raoult, D

2017-01-01

We report the draft genome sequence of Haloferax alexandrinus strain Arc-hr (CSUR P798), isolated from the human gut of a 10-year-old Amazonian individual. Its 3 893 626 bp genome exhibits a 66.00% GC content. The genome of the strain Arc-hr contains 37 genes identified as ORFans, seven genes associated to halocin and 11 genes associated with polyketide synthases or nonribosomal peptide synthetases.

Draft Genome Sequences of Clinical Isolates of Serotype 6E Streptococcus pneumoniae from Five Asian Countries.

PubMed

Park, In Ho; Baek, Jin Yang; Song, Jae-Hoon; Ko, Kwan Soo; Kim, Kyung-Hyo

2017-03-09

Although serotype 6E Streptococcus pneumoniae consistently expresses capsules of either vaccine-serotype 6A or 6B, certain genetic variants of serotype 6E may evade vaccine induced immunity. Thus, draft genome sequences from five clinical isolates of serotype 6E from each of five different Asian countries have been generated to provide insight into the genomic diversity in serotype 6E strains. Copyright © 2017 Park et al.

Draft Genome Sequence of a Dictyoglomus sp. from an Enrichment Culture of a New Zealand Geothermal Spring

PubMed Central

Donaho, John A.; Kelley, John F.; St. John, Emily; Turner, Christina; Podar, Mircea; Stott, Matthew B.

2018-01-01

ABSTRACT A draft genome of a novel Dictyoglomus sp., NZ13-RE01, was obtained from a New Zealand hot spring enrichment culture. The 1,927,012-bp genome is similar in both size and G+C content to other Dictyoglomus spp. Like its relatives, Dictyoglomus sp. NZ13-RE01 encodes many genes involved in complex carbohydrate metabolism. PMID:29545298

Draft Genome Sequence of Leuconostoc mesenteroides P45 Isolated from Pulque, a Traditional Mexican Alcoholic Fermented Beverage

PubMed Central

Riveros-Mckay, Fernando; Campos, Itzia; Giles-Gómez, Martha; Bolívar, Francisco

2014-01-01

Leuconostoc mesenteroides P45 was isolated from the traditional Mexican pulque beverage. We report its draft genome sequence, assembled in 6 contigs consisting of 1,874,188 bp and no plasmids. Genome annotation predicted a total of 1,800 genes, 1,687 coding sequences, 52 pseudogenes, 9 rRNAs, 51 tRNAs, 1 noncoding RNA, and 44 frameshifted genes. PMID:25377708

Draft Genome Sequence of Cellulolytic and Xylanolytic Cellulomonas sp. Strain B6 Isolated from Subtropical Forest Soil

PubMed Central

Piccinni, Florencia; Murua, Yanina; Ghio, Silvina; Talia, Paola; Rivarola, Máximo

2016-01-01

Cellulomonas sp. strain B6 was isolated from a subtropical forest soil sample and presented (hemi)cellulose-degrading activity. We report here its draft genome sequence, with an estimated genome size of 4 Mb, a G+C content of 75.1%, and 3,443 predicted protein-coding sequences, 92 of which are glycosyl hydrolases involved in polysaccharide degradation. PMID:27563050

Assembly of the Lactuca sativa, L. cv. Tizian draft genome sequence reveals differences within major resistance complex 1 as compared to the cv. Salinas reference genome.

PubMed

Verwaaijen, Bart; Wibberg, Daniel; Nelkner, Johanna; Gordin, Miriam; Rupp, Oliver; Winkler, Anika; Bremges, Andreas; Blom, Jochen; Grosch, Rita; Pühler, Alfred; Schlüter, Andreas

2018-02-10

Lettuce (Lactuca sativa, L.) is an important annual plant of the family Asteraceae (Compositae). The commercial lettuce cultivar Tizian has been used in various scientific studies investigating the interaction of the plant with phytopathogens or biological control agents. Here, we present the de novo draft genome sequencing and gene prediction for this specific cultivar derived from transcriptome sequence data. The assembled scaffolds amount to a size of 2.22 Gb. Based on RNAseq data, 31,112 transcript isoforms were identified. Functional predictions for these transcripts were determined within the GenDBE annotation platform. Comparison with the cv. Salinas reference genome revealed a high degree of sequence similarity on genome and transcriptome levels, with an average amino acid identity of 99%. Furthermore, it was observed that two large regions are either missing or are highly divergent within the cv. Tizian genome compared to cv. Salinas. One of these regions covers the major resistance complex 1 region of cv. Salinas. The cv. Tizian draft genome sequence provides a valuable resource for future functional and transcriptome analyses focused on this lettuce cultivar. Copyright © 2017 Elsevier B.V. All rights reserved.

Draft genome sequence of multidrug-resistant Staphylococcus haemolyticus IPK_TSA25 harbouring a Staphylococcus aureus plasmid, pS0385-1.

PubMed

Kim, Hyung Jun; Jang, Soojin

2017-12-01

Staphylococcus haemolyticus is the second most frequently isolated coagulase-negative staphylococci from blood cultures. Moreover, multidrug resistance associated with the genome flexibility of S. haemolyticus has been increasingly reported worldwide. Here we report the draft genome sequence of multidrug-resistant S. haemolyticus IPK_TSA25 isolated from a building surface in South Korea. Genomic DNA of S. haemolyticus IPK_TSA25 was sequenced using the PacBio RS II sequencing platform. Generated reads were assembled using PacBio SMRT Analysis 2.3.0. The draft genome was annotated and antibiotic resistance genes were identified. The genome of 2517398bp contains various antibiotic resistance genes associated with resistance to β-lactams, aminoglycosides and macrolides. Genome analysis also revealed chromosomal integration of the full-length Staphylococcus aureus plasmid pS0385-1 containing a tetracycline resistance gene. The genome sequence reported in this study will provide valuable information to understand the flexibility of the S. haemolyticus genome, which facilitates acquisition of antibiotic resistance genes and contributes to the dissemination of antibiotic resistance by this emerging pathogen. Copyright © 2017 International Society for Chemotherapy of Infection and Cancer. Published by Elsevier Ltd. All rights reserved.

Draft genome sequence of Halomonas lutea strain YIM 91125 T (DSM 23508 T) isolated from the alkaline Lake Ebinur in Northwest China

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gao, Xiao-Yang; Zhi, Xiao-Yang; Li, Hong-Wei

Species of the genus Halomonas are halophilic and their flexible adaption to changes of salinity and temperature brings considerable potential biotechnology applications, such as degradation of organic pollutants and enzyme production. The type strain Halomonas lutea YIM 91125 T was isolated from a hypersaline lake in China. The genome of strain YIM 91125 T becomes the twelfth species sequenced in Halomonas, and the thirteenth species sequenced in Halomonadaceae. We described the features of H. lutea YIM 91125 T, together with the high quality draft genome sequence and annotation of its type strain. The 4,533,090 bp long genome of strain YIMmore » 91125 T with its 4,284 protein-coding and 84 RNA genes is a part of Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes (KMG-I) project. From the viewpoint of comparative genomics, H. lutea has a larger genome size and more specific genes, which indicated acquisition of function bringing better adaption to its environment. Finally, DDH analysis demonstrated that H. lutea is a distinctive species, and halophilic features and nitrogen metabolism related genes were discovered in its genome.« less

Draft genome sequence of Halomonas lutea strain YIM 91125 T (DSM 23508 T) isolated from the alkaline Lake Ebinur in Northwest China

DOE PAGES

Gao, Xiao-Yang; Zhi, Xiao-Yang; Li, Hong-Wei; ...

2015-01-20

Species of the genus Halomonas are halophilic and their flexible adaption to changes of salinity and temperature brings considerable potential biotechnology applications, such as degradation of organic pollutants and enzyme production. The type strain Halomonas lutea YIM 91125 T was isolated from a hypersaline lake in China. The genome of strain YIM 91125 T becomes the twelfth species sequenced in Halomonas, and the thirteenth species sequenced in Halomonadaceae. We described the features of H. lutea YIM 91125 T, together with the high quality draft genome sequence and annotation of its type strain. The 4,533,090 bp long genome of strain YIMmore » 91125 T with its 4,284 protein-coding and 84 RNA genes is a part of Genomic Encyclopedia of Type Strains, Phase I: the one thousand microbial genomes (KMG-I) project. From the viewpoint of comparative genomics, H. lutea has a larger genome size and more specific genes, which indicated acquisition of function bringing better adaption to its environment. Finally, DDH analysis demonstrated that H. lutea is a distinctive species, and halophilic features and nitrogen metabolism related genes were discovered in its genome.« less

Draft Genome Sequence of Clostridium mangenotii TR, Isolated from the Fecal Material of a Timber Rattlesnake

PubMed Central

Cochran, Philip A.; Dowd, Scot E.; Andersen, Kylie; Anderson, Nichole; Brennan, Rachel; Brook, Nicole; Callaway, Tracie; Diamante, Kimberly; Duberstine, Annie; Fitch, Karla; Freiheit, Heidi; Godlewski, Chantel; Gorman, Kelly; Haubrich, Mark; Hernandez, Mercedes; Hirtreiter, Amber; Ivanoski, Beth; Jaminet, Xochitl; Kirkpatrick, Travis; Kratowicz, Jennifer; Latus, Casey; Leable, Tiegen; Lingafelt, Nicole; Lowe, DeAnna; Lowrance, Holly; Malsack, Latiffa; Mazurkiewicz, Julie; Merlos, Persida; Messley, Jamie; Montemurro, Dawn; Nakitare, Samora; Nelson, Christine; Nye, Amber; Pazera, Valerie; Pierangeli, Gina; Rellora, Ashley; Reyes, Angelica; Roberts, Jennifer; Robins, Shadara; Robinson, Jeshannah; Schultz, Alissa; Seifert, Sara; Sigler, Elona; Spangler, Julie; Swift, Ebony; TenCate, Rebecca; Thurber, Jessica; Vallee, Kristin; Wamboldt, Jennifer; Whitten, Shannon; Woods, De’andrea; Wright, Amanda; Yankunas, Darin

2014-01-01

Here, we report the draft genome sequence of Clostridium mangenotii strain TR, which was isolated from the fecal material of a timber rattlesnake. This bacterium is nonpathogenic but contains 68 genes involved in virulence, disease, and defense. PMID:24407632

Draft genome sequences of four Streptomyces isolates from the Populus trichocarpa root endosphere and rhizosphere

DOE PAGES

Klingeman, Dawn M.; Utturkar, Sagar; Lu, Tse -Yuan S.; ...

2015-11-12

Draft genome sequences for four Actinobacteria from the genus Streptomyces are presented. Streptomyces is a metabolically diverse genus that is abundant in soils and has been reported in association with plants. The strains described in this study were isolated from the Populus trichocarpa endosphere and rhizosphere.

Draft Genome Sequences of Phenotypically Distinct Janthinobacterium sp. Isolates Cultured from the Hudson Valley Watershed

PubMed Central

Bettina, Alexandra M.; Doing, Georgia; O’Brien, Kelsey

2018-01-01

ABSTRACT Investigation of the Hudson Valley watershed reveals many violacein-producing bacteria. These are of interest for their biotherapeutic potential in treating chytrid infections of amphibians. The draft whole-genome sequences for seven Janthinobacterium isolates with a variety of phenotypes are provided in this study. PMID:29348334

Draft genome sequences of 1 MSSA and 7 MRSA ST5 isolates obtained from California

USDA-ARS?s Scientific Manuscript database

Staphylococcus aureus is a commensal of humans that can cause a spectrum of diseases. An isolate’s capacity to cause disease is partially attributed to the acquisition of novel mobile genetic elements. This report provides the draft genome sequence of one methicillin susceptible and seven methicilli...

Draft genome sequences of 64 swine associated LA-MRSA ST5 isolates from the USA

USDA-ARS?s Scientific Manuscript database

Methicillin resistant Staphylococcus aureus colonizes humans and other animals such as swine. LA-MRSA sequence type (ST) 5 isolates are a public concern due to their pathogenicity and ability to acquire mobile genetic elements. This report presents draft genome sequences for 64 LA-MRSA ST5 isolates ...

Draft genome sequence of Enterobacter cloacae HBY, a ST128 clinical strain co-producing KPC-2 and NDM-1 carbapenemases.

PubMed

Li, Xi; Zhu, Yongze; Shen, Mengyuan; Du, Jing; Zhang, Lei; Wang, Dairong

2018-03-01

Enterobacter cloacae is one of the major pathogens responsible for a variety of human infections. Here we report the draft genome sequence of multidrug-resistant E. cloacae strain HBY isolated from a female patient in China. Whole genomic DNA of E. cloacae strain HBY was extracted and was sequenced using an Illumina HiSeq™ 2000 platform. The generated sequence reads were assembled using CLC Genomics Workbench. The draft genome was annotated using Rapid Annotations using Subsystems Technology (RAST), and the presence of antimicrobial resistance genes was identified. The 5799439-bp genome contains various antimicrobial resistance genes conferring resistance to aminoglycosides, β-lactams, fosfomycin, macrolides, sulphonamides and fluoroquinolones. Notably, the strain was identified to carry two main carbapenemase genes (bla KPC-2 and bla NDM-1 ). The genome sequence reported in this study will provide valuable information to understand antibiotic resistance mechanisms in this strain. It is important to monitor the spread strains of Enterobacter sp. encoding both of these carbapenemase genes. Copyright © 2017 International Society for Chemotherapy of Infection and Cancer. Published by Elsevier Ltd. All rights reserved.

Draft Genome Sequences of Five Enterococcus Species Isolated from the Gut of Patients with Suspected Clostridium difficile Infection

PubMed Central

Castro-Nallar, Eduardo; Valenzuela, Sandro L.; Baquedano, Sebastián; Sánchez, Carolina; Fernández, Fabiola

2017-01-01

ABSTRACT We present draft genome sequences of five Enterococcus species from patients suspected of Clostridium difficile infection. Genome completeness was confirmed by presence of bacterial orthologs (97%). Gene searches using Hidden-Markov models revealed that the isolates harbor between seven and 11 genes involved in antibiotic resistance to tetracyclines, beta-lactams, and vancomycin. PMID:28522725

Draft Genome Sequence of Lactococcus lactis subsp. lactis bv. diacetylactis CRL264, a Citrate-Fermenting Strain

PubMed Central

Zuljan, Federico; Espariz, Martín; Blancato, Victor S.; Esteban, Luis; Alarcón, Sergio

2016-01-01

We report the draft genome sequence of Lactococcus lactis subsp. lactis bv. diacetylactis CRL264, a natural strain isolated from artisanal cheese from northwest Argentina. L. lactis subsp. lactis bv. diacetylactis is one of the most important microorganisms used as starter culture around the world. The CRL264 strain constitutes a model microorganism in the studies on the generation of aroma compounds (diacetyl, acetoin, and 2,3-butanediol) by lactic acid bacteria. Our genome analysis shows similar genetic organization to other available genomes of L. lactis bv. diacetylactis strains. PMID:26847906

Draft Genome Sequence of Methylomicrobium buryatense Strain 5G, a Haloalkaline-Tolerant Methanotrophic Bacterium

PubMed Central

Khmelenina, Valentina N.; Beck, David A. C.; Munk, Christine; Davenport, Karen; Daligault, Hajnalka; Erkkila, Tracy; Goodwin, Lynne; Gu, Wei; Lo, Chien-Chi; Scholz, Matthew; Teshima, Hazuki; Xu, Yan; Chain, Patrick; Bringel, Francoise; Vuilleumier, Stéphane; DiSpirito, Alan; Dunfield, Peter; Jetten, Mike S. M.; Klotz, Martin G.; Knief, Claudia; Murrell, J. Colin; Op den Camp, Huub J. M.; Sakai, Yasuyoshi; Semrau, Jeremy; Svenning, Mette; Stein, Lisa Y.; Trotsenko, Yuri A.

2013-01-01

Robust growth of the gammaproteobacterium Methylomicrobium buryatense strain 5G on methane makes it an attractive system for CH4-based biocatalysis. Here we present a draft genome sequence of the strain that will provide a valuable framework for metabolic engineering of the core pathways for the production of valuable chemicals from methane. PMID:23814105

Draft genome sequence of Cryptococcus terricola JCM 24523, an oleaginous yeast capable of expressing exogenous DNA

DOE PAGES

Close, Dan; Ojumu, John O.; Zhang, Gui X.

2016-11-03

Cryptococcus terricola JCM 24523 has recently been identified as an oleaginous yeast capable of converting starch into fatty acids. Here, this draft genome sequence provides a platform for elucidating its fatty acid production potential and supporting comparisons with other oleaginous species.

Draft genome sequence of Cryptococcus terricola JCM 24523, an oleaginous yeast capable of expressing exogenous DNA

DOE Office of Scientific and Technical Information (OSTI.GOV)

Close, Dan; Ojumu, John O.; Zhang, Gui X.

Cryptococcus terricola JCM 24523 has recently been identified as an oleaginous yeast capable of converting starch into fatty acids. Here, this draft genome sequence provides a platform for elucidating its fatty acid production potential and supporting comparisons with other oleaginous species.

Draft Genome Sequences of Four Enterococcus faecium Strains Isolated from Argentine Cheese

PubMed Central

Martino, Gabriela P.; Quintana, Ingrid M.; Espariz, Martín; Blancato, Victor S.; Gallina Nizo, Gabriel; Esteban, Luis

2016-01-01

We report the draft genome sequences of four Enterococcus faecium strains isolated from Argentine regional cheeses. These strains were selected based on their technological properties, i.e., their ability to produce aroma compounds (diacetyl, acetoin, and 2,3-butanediol) from citrate. The goal of our study is to provide further genetic evidence for the rational selection of enterococci strains based on their pheno- and genotype in order to be used in cheese production. PMID:26847907

Draft genome sequence of bitter gourd (Momordica charantia), a vegetable and medicinal plant in tropical and subtropical regions.

PubMed

Urasaki, Naoya; Takagi, Hiroki; Natsume, Satoshi; Uemura, Aiko; Taniai, Naoki; Miyagi, Norimichi; Fukushima, Mai; Suzuki, Shouta; Tarora, Kazuhiko; Tamaki, Moritoshi; Sakamoto, Moriaki; Terauchi, Ryohei; Matsumura, Hideo

2017-02-01

Bitter gourd (Momordica charantia) is an important vegetable and medicinal plant in tropical and subtropical regions globally. In this study, the draft genome sequence of a monoecious bitter gourd inbred line, OHB3-1, was analyzed. Through Illumina sequencing and de novo assembly, scaffolds of 285.5 Mb in length were generated, corresponding to ∼84% of the estimated genome size of bitter gourd (339 Mb). In this draft genome sequence, 45,859 protein-coding gene loci were identified, and transposable elements accounted for 15.3% of the whole genome. According to synteny mapping and phylogenetic analysis of conserved genes, bitter gourd was more related to watermelon (Citrullus lanatus) than to cucumber (Cucumis sativus) or melon (C. melo). Using RAD-seq analysis, 1507 marker loci were genotyped in an F2 progeny of two bitter gourd lines, resulting in an improved linkage map, comprising 11 linkage groups. By anchoring RAD tag markers, 255 scaffolds were assigned to the linkage map. Comparative analysis of genome sequences and predicted genes determined that putative trypsin-inhibitor and ribosome-inactivating genes were distinctive in the bitter gourd genome. These genes could characterize the bitter gourd as a medicinal plant. © The Author 2016. Published by Oxford University Press on behalf of Kazusa DNA Research Institute.

Draft Genome Sequence of Lactobacillus crispatus EM-LC1, an Isolate with Antimicrobial Activity Cultured from an Elderly Subject

PubMed Central

Power, Susan E.; Harris, Hugh M. B.; Bottacini, Francesca; Ross, R. Paul; O’Toole, Paul W.

2013-01-01

Here we report the 1.86-Mb draft genome sequence of Lactobacillus crispatus EM-LC1, a fecal isolate with antimicrobial activity. This genome sequence is expected to provide insights into the antimicrobial activity of L. crispatus and improve our knowledge of its potential probiotic traits. PMID:24356836

Evidence for extensive horizontal gene transfer from the draft genome of a tardigrade

PubMed Central

Boothby, Thomas C.; Tenlen, Jennifer R.; Smith, Frank W.; Wang, Jeremy R.; Patanella, Kiera A.; Osborne Nishimura, Erin; Tintori, Sophia C.; Li, Qing; Jones, Corbin D.; Yandell, Mark; Glasscock, Jarret; Goldstein, Bob

2015-01-01

Horizontal gene transfer (HGT), or the transfer of genes between species, has been recognized recently as more pervasive than previously suspected. Here, we report evidence for an unprecedented degree of HGT into an animal genome, based on a draft genome of a tardigrade, Hypsibius dujardini. Tardigrades are microscopic eight-legged animals that are famous for their ability to survive extreme conditions. Genome sequencing, direct confirmation of physical linkage, and phylogenetic analysis revealed that a large fraction of the H. dujardini genome is derived from diverse bacteria as well as plants, fungi, and Archaea. We estimate that approximately one-sixth of tardigrade genes entered by HGT, nearly double the fraction found in the most extreme cases of HGT into animals known to date. Foreign genes have supplemented, expanded, and even replaced some metazoan gene families within the tardigrade genome. Our results demonstrate that an unexpectedly large fraction of an animal genome can be derived from foreign sources. We speculate that animals that can survive extremes may be particularly prone to acquiring foreign genes. PMID:26598659

Evidence for extensive horizontal gene transfer from the draft genome of a tardigrade.

PubMed

Boothby, Thomas C; Tenlen, Jennifer R; Smith, Frank W; Wang, Jeremy R; Patanella, Kiera A; Nishimura, Erin Osborne; Tintori, Sophia C; Li, Qing; Jones, Corbin D; Yandell, Mark; Messina, David N; Glasscock, Jarret; Goldstein, Bob

2015-12-29

Horizontal gene transfer (HGT), or the transfer of genes between species, has been recognized recently as more pervasive than previously suspected. Here, we report evidence for an unprecedented degree of HGT into an animal genome, based on a draft genome of a tardigrade, Hypsibius dujardini. Tardigrades are microscopic eight-legged animals that are famous for their ability to survive extreme conditions. Genome sequencing, direct confirmation of physical linkage, and phylogenetic analysis revealed that a large fraction of the H. dujardini genome is derived from diverse bacteria as well as plants, fungi, and Archaea. We estimate that approximately one-sixth of tardigrade genes entered by HGT, nearly double the fraction found in the most extreme cases of HGT into animals known to date. Foreign genes have supplemented, expanded, and even replaced some metazoan gene families within the tardigrade genome. Our results demonstrate that an unexpectedly large fraction of an animal genome can be derived from foreign sources. We speculate that animals that can survive extremes may be particularly prone to acquiring foreign genes.

Use of a draft genome of coffee (Coffea arabica) to identify SNPs associated with caffeine content.

PubMed

Tran, Hue T M; Ramaraj, Thiruvarangan; Furtado, Agnelo; Lee, Leonard Slade; Henry, Robert J

2018-03-07

Arabica coffee (Coffea arabica) has a small gene pool limiting genetic improvement. Selection for caffeine content within this gene pool would be assisted by identification of the genes controlling this important trait. Sequencing of DNA bulks from 18 genotypes with extreme high- or low-caffeine content from a population of 232 genotypes was used to identify linked polymorphisms. To obtain a reference genome, a whole genome assembly of arabica coffee (variety K7) was achieved by sequencing using short read (Illumina) and long-read (PacBio) technology. Assembly was performed using a range of assembly tools resulting in 76 409 scaffolds with a scaffold N50 of 54 544 bp and a total scaffold length of 1448 Mb. Validation of the genome assembly using different tools showed high completeness of the genome. More than 99% of transcriptome sequences mapped to the C. arabica draft genome, and 89% of BUSCOs were present. The assembled genome annotated using AUGUSTUS yielded 99 829 gene models. Using the draft arabica genome as reference in mapping and variant calling allowed the detection of 1444 nonsynonymous single nucleotide polymorphisms (SNPs) associated with caffeine content. Based on Kyoto Encyclopaedia of Genes and Genomes pathway-based analysis, 65 caffeine-associated SNPs were discovered, among which 11 SNPs were associated with genes encoding enzymes involved in the conversion of substrates, which participate in the caffeine biosynthesis pathways. This analysis demonstrated the complex genetic control of this key trait in coffee. © 2018 The Authors. Plant Biotechnology Journal published by Society for Experimental Biology and The Association of Applied Biologists and John Wiley & Sons Ltd.

Draft Genome Sequence of an Isolate of Colletotrichum fructicola, a Causal Agent of Mango Anthracnose.

PubMed

Li, Qili; Bu, Junyan; Yu, Zhihe; Tang, Lihua; Huang, Suiping; Guo, Tangxun; Mo, Jianyou; Hsiang, Tom

2018-02-22

Here, we present a draft genome sequence of isolate 15060 of Colletotrichum fructicola , a causal agent of mango anthracnose. The final assembly consists of 1,048 scaffolds totaling 56,493,063 bp (G+C content, 53.38%) and 15,180 predicted genes. Copyright © 2018 Li et al.

Draft Genome Sequence of Staphylococcus aureus Strain HD1410, Isolated from a Persistent Nasal Carrier.

PubMed

Nurjadi, Dennis; Boutin, Sébastien; Dalpke, Alexander; Heeg, Klaus; Zanger, Philipp

2018-05-10

We report here the draft genome sequence of a Staphylococcus aureus strain isolated from the nares of an 18-year-old female healthy persistent-carrier individual, and it was used to investigate S. aureus -specific immune responses in colonized and noncolonized individuals. Copyright © 2018 Nurjadi et al.

Draft genomic sequencing of six potential extraintestinal pathogenic Escherichia coli isolates from retail chicken meat.

USDA-ARS?s Scientific Manuscript database

Potential Extraintestinal pathogenic Escherichia coli isolates DP254, WH333, WH398, F356, FEX675 and FEX725 were isolated from retail chicken meat products. Here, we report the draft genome sequences for these six E. coli isolates, which are currently being used in food safety research....

Draft Genome Sequence of Thermoanaerobacter sp. Strain YS13, a Novel Thermophilic Bacterium.

PubMed

Peng, Tingting; Pan, Siyi; Christopher, Lew; Sparling, Richard; Levin, David B

2015-06-04

Here, we report the draft genome sequence of Thermoanerobacter sp. YS13, isolated from a geothermal hot spring in Yellowstone National Park, which consists of 2,713,030 bp with a mean G+C content of 34.05%. A total of 2,779 genes, including 2,707 protein-coding genes, 12 rRNAs, and 59 tRNAs were identified. Copyright © 2015 Peng et al.

Draft Genome Sequence of Pseudomonas oceani DSM 100277T, a Deep-Sea Bacterium

PubMed Central

2018-01-01

ABSTRACT Pseudomonas oceani DSM 100277T was isolated from deep seawater in the Okinawa Trough at 1390 m. P. oceani belongs to the Pseudomonas pertucinogena group. Here, we report the draft genome sequence of P. oceani, which has an estimated size of 4.1 Mb and exhibits 3,790 coding sequences, with a G+C content of 59.94 mol%. PMID:29650573

Draft Genome Sequence of Janthinobacterium sp. Strain ROICE36, a Putative Secondary Metabolite-Synthesizing Bacterium Isolated from Antarctic Snow

PubMed Central

Chiriac, Cecilia; Baricz, Andreea

2018-01-01

ABSTRACT The draft genome assembly of Janthinobacterium sp. strain ROICE36 has 207 contigs, with a total genome size of 5,977,006 bp and a G+C content of 62%. Preliminary genome analysis identified 5,363 protein-coding genes and a total of 7 secondary metabolic gene clusters (encoding bacteriocins, nonribosomal peptide-synthetase [NRPS], terpene, hserlactone, and other ketide synthases). PMID:29650588

Draft Genome Sequence of Thermus scotoductus Strain K1, Isolated from a Geothermal Spring in Karvachar, Nagorno Karabakh

PubMed Central

Saghatelyan, Ani; Poghosyan, Lianna

2015-01-01

The 2,379,636-bp draft genome sequence of Thermus scotoductus strain K1, isolated from geothermal spring outlet located in the Karvachar region in Nagorno Karabakh is presented. Strain K1 shares about 80% genome sequence similarity with T. scotoductus strain SA-01, recovered from a deep gold mine in South Africa. PMID:26564055

Draft Genome Sequence of Pedobacter sp. Strain V48, Isolated from a Coastal Sand Dune in the Netherlands

PubMed Central

Bitzer, Adam S.; Garbeva, Paolina

2014-01-01

Pedobacter sp. strain V48 participates in an interaction with Pseudomonas fluorescens which elicits interaction-induced phenotypes. We report the draft genome sequence of Pedobacter sp. V48, consisting of 6.46 Mbp. The sequence will contribute to improved understanding of the genus and facilitate genomic analysis of the model interspecies interaction with P. fluorescens. PMID:24578271

Draft Genome Sequences of 510 Listeria monocytogenes Strains from Food Isolates and Human Listeriosis Cases from Northern Italy.

PubMed

Lomonaco, Sara; Gallina, Silvia; Filipello, Virginia; Sanchez Leon, Maria; Kastanis, George John; Allard, Marc; Brown, Eric; Amato, Ettore; Pontello, Mirella; Decastelli, Lucia

2018-01-18

Listeriosis outbreaks are frequently multistate/multicountry outbreaks, underlining the importance of molecular typing data for several diverse and well-characterized isolates. Large-scale whole-genome sequencing studies on Listeria monocytogenes isolates from non-U.S. locations have been limited. Herein, we describe the draft genome sequences of 510 L. monocytogenes isolates from northern Italy from different sources.

Draft genome sequence of Inquilinus limosus strain MP06, a multidrug-resistant clinical isolate

PubMed Central

Pino, Marylú; Conza, José Di; Gutkind, Gabriel

2015-01-01

The bacterium, Inquilinus limosus, with its remarkable antimicrobial multiresistant profile, has increasingly been isolated in cystic fibrosis patients. We report draft genome sequence of a strain MP06, which is of considerable interest in elucidating the associated mechanisms of antibiotic resistance in this bacterium and for an insight about its persistence in airways of these patients. PMID:26691451

Draft Genome Sequence of the Psychrophilic and Alkaliphilic Rhodonellum psychrophilum Strain GCM71T

PubMed Central

Hauptmann, Aviaja L.; Glaring, Mikkel A.; Hallin, Peter F.; Priemé, Anders

2013-01-01

Rhodonellum psychrophilum GCM71T, isolated from the cold and alkaline submarine ikaite columns in the Ikka Fjord in Greenland, displays optimal growth at 5 to 10°C and pH 10. Here, we report the draft genome sequence of this strain, which may provide insight into the mechanisms of adaptation to these extreme conditions. PMID:24309741

Draft Genome Sequence of the Psychrophilic and Alkaliphilic Rhodonellum psychrophilum Strain GCM71T.

PubMed

Hauptmann, Aviaja L; Glaring, Mikkel A; Hallin, Peter F; Priemé, Anders; Stougaard, Peter

2013-12-05

Rhodonellum psychrophilum GCM71(T), isolated from the cold and alkaline submarine ikaite columns in the Ikka Fjord in Greenland, displays optimal growth at 5 to 10°C and pH 10. Here, we report the draft genome sequence of this strain, which may provide insight into the mechanisms of adaptation to these extreme conditions.

Draft Genome Sequence of Pontibacter sp. nov. BAB1700, a Halotolerant, Industrially Important Bacterium

PubMed Central

Joshi, M. N.; Sharma, A. C.; Pandya, R. V.; Patel, R. P.; Saiyed, Z. M.; Saxena, A. K.

2012-01-01

Pontibacter sp. nov. BAB1700 is a halotolerant, Gram-negative, rod-shaped, pink-pigmented, menaquinone-7-producing bacterium isolated from sediments of a drilling well. The draft genome sequence of the strain, consisting of one chromosome of 4.5 Mb, revealed vital gene clusters involved in vitamin biosynthesis and resistance against various metals and antibiotics. PMID:23105068

Draft Genome Sequence of Leuconostoc mesenteroides P45 Isolated from Pulque, a Traditional Mexican Alcoholic Fermented Beverage.

PubMed

Riveros-Mckay, Fernando; Campos, Itzia; Giles-Gómez, Martha; Bolívar, Francisco; Escalante, Adelfo

2014-11-06

Leuconostoc mesenteroides P45 was isolated from the traditional Mexican pulque beverage. We report its draft genome sequence, assembled in 6 contigs consisting of 1,874,188 bp and no plasmids. Genome annotation predicted a total of 1,800 genes, 1,687 coding sequences, 52 pseudogenes, 9 rRNAs, 51 tRNAs, 1 noncoding RNA, and 44 frameshifted genes. Copyright © 2014 Riveros-Mckay et al.

Draft Genome Sequence of Cellulolytic and Xylanolytic Cellulomonas sp. Strain B6 Isolated from Subtropical Forest Soil.

PubMed

Piccinni, Florencia; Murua, Yanina; Ghio, Silvina; Talia, Paola; Rivarola, Máximo; Campos, Eleonora

2016-08-25

Cellulomonas sp. strain B6 was isolated from a subtropical forest soil sample and presented (hemi)cellulose-degrading activity. We report here its draft genome sequence, with an estimated genome size of 4 Mb, a G+C content of 75.1%, and 3,443 predicted protein-coding sequences, 92 of which are glycosyl hydrolases involved in polysaccharide degradation. Copyright © 2016 Piccinni et al.

Draft Genome Sequence of a Dictyoglomus sp. from an Enrichment Culture of a New Zealand Geothermal Spring.

PubMed

Reysenbach, Anna-Louise; Donaho, John A; Kelley, John F; St John, Emily; Turner, Christina; Podar, Mircea; Stott, Matthew B

2018-03-15

A draft genome of a novel Dictyoglomus sp., NZ13-RE01, was obtained from a New Zealand hot spring enrichment culture. The 1,927,012-bp genome is similar in both size and G+C content to other Dictyoglomus spp. Like its relatives, Dictyoglomus sp. NZ13-RE01 encodes many genes involved in complex carbohydrate metabolism. Copyright © 2018 Reysenbach et al.

Draft Genome Sequence of a Multidrug-Resistant Klebsiella quasipneumoniae subsp. similipneumoniae Isolate from a Clinical Source

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ozer, Egon A.; Morris, Andrew R.; Krapp, Fiorella

We report here the draft genome sequence of a multidrug-resistant clinical isolate ofKlebsiella quasipneumoniaesubsp.similipneumoniae, KP_Z4175. This strain, isolated as part of a hospital infection-control screening program, is resistant to multiple β-lactam antibiotics, aminoglycosides, and trimethoprim-sulfamethoxazole.

Draft Genome Sequence of Methylobacterium radiotolerans Strain MAMP 4754, a Bacterial Endophyte Isolated from Combretum erythrophyllum in South Africa

PubMed Central

Photolo, Mampolelo M.; Mavumengwana, Vuyo; Serepa-Dlamini, Mahloro H.

2017-01-01

ABSTRACT We announce here the draft genome sequence of Methylobacterium radiotolerans strain MAMP 4754, isolated from the roots of the medicinal plant Combretum erythrophyllum. M. radiotolerans has a genome size of 7,389,282 bp with 7,166 genes and a G+C content of 70.5%. PMID:28982992

Draft genome sequences of bacteria isolated from the Deschampsia antarctica phyllosphere.

PubMed

Cid, Fernanda P; Maruyama, Fumito; Murase, Kazunori; Graether, Steffen P; Larama, Giovanni; Bravo, Leon A; Jorquera, Milko A

2018-05-01

Genome analyses are being used to characterize plant growth-promoting (PGP) bacteria living in different plant compartiments. In this context, we have recently isolated bacteria from the phyllosphere of an Antarctic plant (Deschampsia antarctica) showing ice recrystallization inhibition (IRI), an activity related to the presence of antifreeze proteins (AFPs). In this study, the draft genomes of six phyllospheric bacteria showing IRI activity were sequenced and annotated according to their functional gene categories. Genome sizes ranged from 5.6 to 6.3 Mbp, and based on sequence analysis of the 16S rRNA genes, five strains were identified as Pseudomonas and one as Janthinobacterium. Interestingly, most strains showed genes associated with PGP traits, such as nutrient uptake (ammonia assimilation, nitrogen fixing, phosphatases, and organic acid production), bioactive metabolites (indole acetic acid and 1-aminocyclopropane-1-carboxylate deaminase), and antimicrobial compounds (hydrogen cyanide and pyoverdine). In relation with IRI activity, a search of putative AFPs using current bioinformatic tools was also carried out. Despite that genes associated with reported AFPs were not found in these genomes, genes connected to ice-nucleation proteins (InaA) were found in all Pseudomonas strains, but not in the Janthinobacterium strain.

Draft Genome Sequence of Bacillus velezensis GF610, a Producer of Potent Anti-Listeria Agents

PubMed Central

Gerst, Michelle M.; Dudley, Edward G.; Xiaoli, Lingzi

2017-01-01

ABSTRACT Bacillus velezensis GF610 was isolated from soil in Illinois, USA, and found to produce amyloliquecidin GF610, a potent two-component antimicrobial peptide. We report here the GF610 strain draft genome sequence, which contains 4.29 Mb and an overall GC content of 45.91%. PMID:29025938

Draft genome sequence of Penicillium expansum (R19) that cause postharvest decay of apple fruit

USDA-ARS?s Scientific Manuscript database

Among the species that cause blue mold, isolates of P. expansum are the most prevalent and virulent species causing more than 50 percent of postharvest decay. We report the draft genome sequence of P. expansum (R19) in order to identify fungal virulence factors and to understand the mechanism of inf...

Draft Genomic Sequencing of Six Potential Extraintestinal Pathogenic Escherichia coli Isolates from Retail Chicken Meat

PubMed Central

Xu, Aixia; Johnson, James R.; Sheen, Shiowshuh; Needleman, David S.

2018-01-01

ABSTRACT Potential extraintestinal pathogenic Escherichia coli strains DP254, WH333, WH398, F356, FEX675, and FEX725 were isolated from retail chicken meat products. Here, we report the draft genome sequences for these six E. coli isolates, which are currently being used in food safety research. PMID:29798928

Whole Genome Complete Resequencing of Bacillus subtilis Natto by Combining Long Reads with High-Quality Short Reads

PubMed Central

Kamada, Mayumi; Hase, Sumitaka; Sato, Kengo; Toyoda, Atsushi; Fujiyama, Asao; Sakakibara, Yasubumi

2014-01-01

De novo microbial genome sequencing reached a turning point with third-generation sequencing (TGS) platforms, and several microbial genomes have been improved by TGS long reads. Bacillus subtilis natto is closely related to the laboratory standard strain B. subtilis Marburg 168, and it has a function in the production of the traditional Japanese fermented food “natto.” The B. subtilis natto BEST195 genome was previously sequenced with short reads, but it included some incomplete regions. We resequenced the BEST195 genome using a PacBio RS sequencer, and we successfully obtained a complete genome sequence from one scaffold without any gaps, and we also applied Illumina MiSeq short reads to enhance quality. Compared with the previous BEST195 draft genome and Marburg 168 genome, we found that incomplete regions in the previous genome sequence were attributed to GC-bias and repetitive sequences, and we also identified some novel genes that are found only in the new genome. PMID:25329997

Draft Genome Sequences of Four Enterococcus faecium Strains Isolated from Argentine Cheese.

PubMed

Martino, Gabriela P; Quintana, Ingrid M; Espariz, Martín; Blancato, Victor S; Gallina Nizo, Gabriel; Esteban, Luis; Magni, Christian

2016-02-04

We report the draft genome sequences of four Enterococcus faecium strains isolated from Argentine regional cheeses. These strains were selected based on their technological properties, i.e., their ability to produce aroma compounds (diacetyl, acetoin, and 2,3-butanediol) from citrate. The goal of our study is to provide further genetic evidence for the rational selection of enterococci strains based on their pheno- and genotype in order to be used in cheese production. Copyright © 2016 Martino et al.

Draft Genome Sequence of Pseudomonas sp. BDAL1 Reconstructed from a Bakken Shale Hydraulic Fracturing-Produced Water Storage Tank Metagenome

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lipus, Daniel; Ross, Daniel; Bibby, Kyle

We report the 5,425,832 bp draft genome ofPseudomonassp. strain BDAL1, recovered from a Bakken shale hydraulic fracturing-produced water tank metagenome. Genome annotation revealed several key biofilm formation genes and osmotic stress response mechanisms necessary for survival in hydraulic fracturing-produced water.

Draft Genome Sequence of Pseudomonas sp. BDAL1 Reconstructed from a Bakken Shale Hydraulic Fracturing-Produced Water Storage Tank Metagenome

DOE PAGES

Lipus, Daniel; Ross, Daniel; Bibby, Kyle; ...

2017-03-16

We report the 5,425,832 bp draft genome ofPseudomonassp. strain BDAL1, recovered from a Bakken shale hydraulic fracturing-produced water tank metagenome. Genome annotation revealed several key biofilm formation genes and osmotic stress response mechanisms necessary for survival in hydraulic fracturing-produced water.

Draft Genome Sequences of Six Mycobacterium immunogenum, Strains Obtained from a Chloraminated Drinking Water Distribution System Simulator

EPA Science Inventory

We report the draft genome sequences of six Mycobacterium immunogenum isolated from a chloraminated drinking water distribution system simulator subjected to changes in operational parameters. M. immunogenum, a rapidly growing mycobacteria previously reported as the cause of hyp...

DraGnET: Software for storing, managing and analyzing annotated draft genome sequence data

PubMed Central

2010-01-01

Background New "next generation" DNA sequencing technologies offer individual researchers the ability to rapidly generate large amounts of genome sequence data at dramatically reduced costs. As a result, a need has arisen for new software tools for storage, management and analysis of genome sequence data. Although bioinformatic tools are available for the analysis and management of genome sequences, limitations still remain. For example, restrictions on the submission of data and use of these tools may be imposed, thereby making them unsuitable for sequencing projects that need to remain in-house or proprietary during their initial stages. Furthermore, the availability and use of next generation sequencing in industrial, governmental and academic environments requires biologist to have access to computational support for the curation and analysis of the data generated; however, this type of support is not always immediately available. Results To address these limitations, we have developed DraGnET (Draft Genome Evaluation Tool). DraGnET is an open source web application which allows researchers, with no experience in programming and database management, to setup their own in-house projects for storing, retrieving, organizing and managing annotated draft and complete genome sequence data. The software provides a web interface for the use of BLAST, allowing users to perform preliminary comparative analysis among multiple genomes. We demonstrate the utility of DraGnET for performing comparative genomics on closely related bacterial strains. Furthermore, DraGnET can be further developed to incorporate additional tools for more sophisticated analyses. Conclusions DraGnET is designed for use either by individual researchers or as a collaborative tool available through Internet (or Intranet) deployment. For genome projects that require genome sequencing data to initially remain proprietary, DraGnET provides the means for researchers to keep their data in-house for

Draft Genome Sequence of Deep-Sea Alteromonas sp. Strain V450 Isolated from the Marine Sponge Leiodermatium sp.

PubMed Central

Barrett, Nolan H.; McCarthy, Peter J.

2017-01-01

ABSTRACT The proteobacterium Alteromonas sp. strain V450 was isolated from the Atlantic deep-sea sponge Leiodermatium sp. Here, we report the draft genome sequence of this strain, with a genome size of approx. 4.39 Mb and a G+C content of 44.01%. The results will aid deep-sea microbial ecology, evolution, and sponge-microbe association studies. PMID:28153886

Draft Genome Sequence of Thermus scotoductus Strain K1, Isolated from a Geothermal Spring in Karvachar, Nagorno Karabakh.

PubMed

Saghatelyan, Ani; Poghosyan, Lianna; Panosyan, Hovik; Birkeland, Nils-Kåre