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Whole genome sequence data of Paenibacillus tyrfis YSS-72.2.G2, a chitinolytic bacterium newly isolated from a National Park of Vietnam. Data Brief 2024; 53:110087. [PMID: 38328300 PMCID: PMC10847853 DOI: 10.1016/j.dib.2024.110087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 02/09/2024] Open
Abstract
Paenibacillus tyrfis YSS-72.2.G2 is a soil chitinolytic bacterium newly isolated from Yok Don National Park of Vietnam. Our previous results demonstrated that this bacterium was a strong chitinase producer, possessed plant growth promotion, and had high activity against phytopathogenic fungi. However, the genome sequence of this strain is unknown. This work aimed to establish data on the genome sequence of P. tyrfis YSS-72.2.G2 and its chitinase system for further assessments regarding biocontrol mechanisms and plant growth promotion. The P. tyrfis YSS-72.2.G2 genome is 7,756,121 bp in size and 53.4 % G+C. It harbors 6,948 protein-coding genes, 5 rRNA genes, 82 tRNA genes, 4 ncRNA genes, 99 pseudo genes, and 5 CRISPR arrays. Genes involved in heavy metal resistance (5 genes), iron acquisition (5 genes), and IAA biosynthesis (5 genes) were predicted in the genome. There were 234 carbohydrate-active enzymes found in this genome; among them, 13 enzymes possibly possess activity against phytopathogens. Chitin-degrading system of YSS-72.2.G2 contains 15 chitinolytic enzymes. In addition, 28 gene clusters coding for antimicrobial metabolites were identified, of these, 14 show no sequence similarities to the known clusters. The raw sequences were submitted to the Sequence Read Archive on the National Center for Biotechnology Information with accession number PRJNA946889. The genome sequence of P. tyrfis YSS-72.2.G2 has been deposited in the DDBJ/GenBank/EMBL database under accession number NZ_BSDJ00000000. Data provide insight into the genomic information of strain YSS-72.2.G2. This is the first work reporting data on the genome sequence of P. tyrfis isolated from Vietnam.
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Draft genome sequence and comparative genomic analysis of Penicillium pancosmium MUM 23.27 isolated from raw honey. Arch Microbiol 2023; 206:36. [PMID: 38142242 DOI: 10.1007/s00203-023-03766-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/13/2023] [Accepted: 11/22/2023] [Indexed: 12/25/2023]
Abstract
The draft genome sequence and main genomic features of Penicillium pancosmium MUM 23.27, isolated from Portuguese raw honey are reported. The genome size is 34.82 Mb, containing a 48.99% GC content, 11,394 genes, with 39 rRNAs and 147 tRNAs/tmRNAs. Twenty-six BGCs were predicted with four exhibiting significant similarities with YWA1, chaetoglobosin A/chaetoglobosin C, squalestatin S1, and nidulanin A. Moreover, the whole-genome sequencing and in silico genomic analysis, allowed to further understand some aspects of this species habitat, resistance, and evolutionary genomic events. Altogether, the results obtained also allow to dwell deeper on particular Penicillia biological characteristics and genomic traits, permitting them to thrive in these honey substrates. In addition, this resource represents the first genome for the species and one of the first for raw honeys filamentous fungi.
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Isolation, draft genome sequence, and identification of Paenibacillus glycanilyticus subsp. hiroshimensis CCS26. J Genomics 2023; 11:48-51. [PMID: 37915958 PMCID: PMC10615617 DOI: 10.7150/jgen.87229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 09/15/2023] [Indexed: 11/03/2023] Open
Abstract
To isolate the useful strain for fermentation to produce bioactive compounds, we screened oligotrophic bacteria, and then strain CCS26 was isolated from leaf soil collected in Japan. This strain was capable of growth on low-nutrient medium. To elucidate the taxonomy of strain CCS26, we determined the 16S rRNA gene and draft genome sequences, respectively. A phylogenetic tree based on 16S rRNA gene sequences showed that strain CCS26 clustered with Paenibacillus species. The draft genome sequence of strain CCS26 consisted of a total of 90 contigs containing 6,957,994 bp, with a GC content of 50.8% and comprising 6,343 predicted coding sequences. Based on analysis of the average nucleotide identity with the draft genome sequence, the strain was identified as P. glycanilyticus subsp. hiroshimensis CCS26.
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Isolation and draft genome sequence of Paenibacillus sp . CCS19. J Genomics 2023; 11:45-47. [PMID: 37780743 PMCID: PMC10539633 DOI: 10.7150/jgen.87228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 07/27/2023] [Indexed: 10/03/2023] Open
Abstract
Here, we describe the isolation and draft genome sequence of Paenibacillus sp. CCS19. Paenibacillus sp. CCS19 was isolated from leaf soil collected in Japan and identified based on similarity of the 16S rRNA sequence with related Paenibacillus type strains. The draft genome sequence of Paenibacillus sp. CCS19 consisted of a total of 107 contigs containing 6,816,589 bp, with a GC content of 51.5% and comprising 5,935 predicted coding sequences.
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Genomes comparison of two Proteus mirabilis clones showing varied swarming ability. Mol Biol Rep 2023; 50:5817-5826. [PMID: 37219671 PMCID: PMC10290045 DOI: 10.1007/s11033-023-08518-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 05/10/2023] [Indexed: 05/24/2023]
Abstract
BACKGROUND Proteus mirabilis is a Gram-negative bacteria most noted for its involvement with catheter-associated urinary tract infections. It is also known for its multicellular migration over solid surfaces, referred to as 'swarming motility'. Here we analyzed the genomic sequences of two P. mirabilis isolates, designated K38 and K39, which exhibit varied swarming ability. METHODS AND RESULTS The isolates genomes were sequenced using Illumina NextSeq sequencer, resulting in about 3.94 Mbp, with a GC content of 38.6%, genomes. Genomes were subjected for in silico comparative investigation. We revealed that, despite a difference in swarming motility, the isolates showed high genomic relatedness (up to 100% ANI similarity), suggesting that one of the isolates probably originated from the other. CONCLUSIONS The genomic sequences will allow us to investigate the mechanism driving this intriguing phenotypic heterogeneity between closely related P. mirabilis isolates. Phenotypic heterogeneity is an adaptive strategy of bacterial cells to several environmental pressures. It is also an important factor related to their pathogenesis. Therefore, the availability of these genomic sequences will facilitate studies that focus on the host-pathogen interactions during catheter-associated urinary tract infections.
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Draft genome sequence data of plant growth promoting and calcium carbonate precipitating Bacillus velezensis CMU008. Data Brief 2023; 47:108965. [PMID: 36879611 PMCID: PMC9984422 DOI: 10.1016/j.dib.2023.108965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 01/18/2023] [Accepted: 02/03/2023] [Indexed: 02/11/2023] Open
Abstract
A Gram-positive, spore forming bacterium designated as strain CMU008 was isolated from a soil sample in Chiang Mai University campus, Chiang Mai, Thailand. This strain is able to precipitate calcium carbonate and promote growth of sunflower sprouts. The whole genome sequencing was done using Illumina MiSeq platform. The draft genome of strain CMU008 was 4,016,758 bp in length with 4,220 protein coding sequences and an average G + C content of 46.01 mol%. The ANIb values of strain CMU008 and the type strains of its closely related neighbors, Bacillus velezensis NRRL B-41580T and B. velezensis KCTC13012T were 98.52%. Phylogenomic tree also supports the assignment of strain CMU008 as B. velezensis. The genome sequence data of B. velezensis strain CMU008 provide insightful information for the taxonomic characterization and further biotechnological exploitation of this strain. The draft genome sequence data of B. velezensis strain CMU008 has been deposited in the DDBJ/EMBL/GenBank databases under the accession number JAOSYX000000000.
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Genome sequence of Corynebacterium amycolatum ICIS 99 isolated from human vagina reveals safety and beneficial properties. Arch Microbiol 2022; 204:226. [PMID: 35352202 DOI: 10.1007/s00203-022-02852-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 03/14/2022] [Accepted: 03/14/2022] [Indexed: 11/26/2022]
Abstract
Corynebacterium amycolatum ICIS 99 was isolated from vaginal smears of healthy women and showed promising results in antimicrobial screenings. Here, we report the draft genome sequence of this strain and analyze its main features to assess its safety and useful properties. The genome is 2,532,503 bp long and contains 2186 CDSs with an average G + C content of 59.0%. Analyses of the ICIS 99 genome revealed the absence of true virulence factors. The genome contains genes involved in the synthesis of secondary metabolites and bacteriocins of the class sactipeptide. In the genome of ICIS 99, we identified a large number of genes responsible for adaptation and survival in the vaginal environment, including acid and oxidative stress resistance genes. The genomic information of ICIS 99 provides a basis for understanding the safety and useful properties of ICIS 99 and for considering it as a potential probiotic strain. The whole genome shotgun project has been deposited at DDBJ/ENA/GenBank under the accession number JAIUSU000000000.
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Draft genome sequence of Staphylococcus agnetis 4244, a strain with gene clusters encoding distinct post-translationally modified antimicrobial peptides. J Glob Antimicrob Resist 2021; 27:239-243. [PMID: 34700053 DOI: 10.1016/j.jgar.2021.10.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Revised: 09/18/2021] [Accepted: 10/10/2021] [Indexed: 11/20/2022] Open
Abstract
OBJECTIVES Here we report the draft genome sequence of Staphylococcus agnetis 4244, a strain involved in bovine mastitis, and its ability to inhibit different species of antibiotic-resistant Gram-positive bacteria owing to bacteriocin production. METHODS An Illumina MiSeq platform was used for genome sequencing. De novo genome assembly was done using the A5-miseq pipeline. Genome annotation was performed by the RAST server, and mining of bacteriocinogenic gene clusters was done using the BAGEL4 and antiSMASH v.5.0 platforms. Investigation of the spectrum of activity of S. agnetis 4244 was performed on BHI agar by deferred antagonism assay. RESULTS The total scaffold size was determined to be 2 511 708 bp featuring a G+C content of 35.6%. The genome contains 2431 protein-coding sequences and 80 RNA sequences. Genome analyses revealed three prophage sequences inserted in the genome as well as several genes involved in drug resistance and two bacteriocin gene clusters (encoding a thiopeptide and a sactipeptide) encoded on the bacterial chromosome. Staphylococcus agnetis 4244 was able to inhibit all 44 strains of antibiotic-resistant Gram-positive bacteria tested in this study, including vancomycin-resistant enterococci (VRE), methicillin-resistant Staphylococcus aureus (MRSA) and other antibiotic-resistant staphylococcal strains. CONCLUSION This study emphasises the potential biotechnological application of this strain for production of bacteriocins that could be used in the food industry as biopreservatives and/or in medicine as alternative therapeutic options against VRE, MRSA, vancomycin-intermediate S. aureus and other antibiotic-resistant Gram-positive bacteria, including biofilm-forming isolates. It also provides some genetic features of the draft genome of S. agnetis 4244.
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Draft genome sequence data of Streptomyces sp. FH025. Data Brief 2021; 36:107128. [PMID: 34095378 PMCID: PMC8166745 DOI: 10.1016/j.dib.2021.107128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/19/2021] [Accepted: 04/30/2021] [Indexed: 11/13/2022] Open
Abstract
The genome data of Streptomyces sp. FH025 comprised of 8,381,474 bp with a high GC content of 72.51%. The genome contains 7035 coding sequences spanning 1261 contigs. Streptomyces sp. FH025 contains 57 secondary metabolite gene clusters including polyketide synthase, nonribosomal polyketide synthase and other biosynthetic pathways such as amglyccycl, butyrolactone, terpenes, siderophores, lanthipeptide-class-iv, and ladderane. 16S rRNA analysis of Streptomyces sp. FH025 is similar to the Streptomyces genus. This whole genome project has been deposited at NCBI under the accession JAFLNG000000000.
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Data on the genome analysis of the wood-rotting fungus Steccherinum ochraceum LE-BIN 3174. Data Brief 2020; 29:105169. [PMID: 32055659 PMCID: PMC7005497 DOI: 10.1016/j.dib.2020.105169] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 12/30/2019] [Accepted: 01/15/2020] [Indexed: 12/03/2022] Open
Abstract
In the present article, we report data on the whole-genome sequencing of wood-rotting (white-rot) fungus Steccherinum ochraceum LE-BIN 3174. The S. ochraceum LE-BIN 3174 genome consists of 770 scaffolds (N50 = 62,812 bp) with the total length of assembly ∼35 Mb. The structural annotation of the genome resulted in the prediction of 12,441 gene models, among which 181 were models of tRNA-coding genes, and 12,260 - protein-coding genes. The protein-coding genes were annotated with different databases (Pfam, InterPro, eggNOG, dbCAN, and MEROPS). The whole genome sequence and functional annotation provide an important information for the deep investigation of biochemical processes that take place during the late stages of wood decomposition by Basidiomycetes. The Whole Genome project of S. ochraceum LE-BIN 3174 had been deposited at DDBJ/ENA/GenBank under the accession RWJN00000000. The version described in this work is version RWJN00000000.1. For further interpretation of the data provided in this article, please refer to the research article "Fungal Adaptation to the Advanced Stages of Wood Decomposition: Insights from the Steccherinum ochraceum" [1].
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Data on genome sequencing, assembly, annotation and genomic analysis of Rhodococcus rhodochrous strain SPC17 isolated from Lonar Lake. Data Brief 2020; 29:105336. [PMID: 32154356 PMCID: PMC7058525 DOI: 10.1016/j.dib.2020.105336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 02/17/2020] [Accepted: 02/18/2020] [Indexed: 11/26/2022] Open
Abstract
The bacterial isolates of genus Rhodococcus are best known for their significant biodegradation abilities. Here, we report the data related to draft genome sequencing of Rhodococcus rhodochrous strain SPC17 isolated from sediments of Lonar Lake. The de novo assembly of 1598096 Illumina's paired-end sequencing reads resulted in 51 contigs for an overall genome assembly size of 4.98Mb. A total of 4546 genes were predicted using the National Center for Biotechnology Information- Prokaryotic Genome Annotation Pipeline (NCBI-PGAP). RAST server-based annotation of the Rhodococcus strain SPC17 genome resulted in a total of 295 subsystems with 25% subsystem coverage. The data on the draft genome shotgun project are accessible at NCBI-GenBank under the accession number WUUR00000000. Our data resource will facilitate further molecular and genomic studies of diverse hydrocarbon catabolizing genes present in Rhodococcus rhodochrous strain SPC17.
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Draft genome sequence and nomenclature adjustment of Rhodococcus qingshengii CS98, a cesium-accumulating strain isolated in Japan. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2020; 25:e00415. [PMID: 31956519 PMCID: PMC6957864 DOI: 10.1016/j.btre.2019.e00415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 10/06/2019] [Accepted: 12/30/2019] [Indexed: 11/17/2022]
Abstract
Nomenclature of Rhodococcus erythropolis CS98 has been revised to Rhodococcus qingshengii 98. Genome analysis reveals large number of genes involved in DNA repair and stress responses. Organism a possible candidate for bioremediation of soil contaminated by radiocaesium.
Strains within the Rhodococcus genus have the ability to endure a range of recalcitrant compounds and metabolise a variety of pollutants. As a result there is increasing interest in these robust prokaryotes for their applications in bioremediation of contaminated environments and bioconversion of industrial wastes. In this announcement we present the draft genome sequence of R. qingshengii CS98, a soil isolate from Japan with the demonstrated ability to accumulate both stable and radioactive caesium.
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Draft genome sequence data of Clostridium thermocellum PAL5 possessing high cellulose-degradation ability. Data Brief 2019; 25:104274. [PMID: 31406903 PMCID: PMC6685675 DOI: 10.1016/j.dib.2019.104274] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 07/09/2019] [Accepted: 07/09/2019] [Indexed: 12/25/2022] Open
Abstract
Clostridium thermocellum is a potent cellulolytic bacterium. C. thermocellum strain PAL5, was derived from strain S14 that was isolated from bagasse paper sludge, possesses higher cellulose-degradation ability than representative strains ATCC27405 and DSM1313. In this work, we determined the draft genome sequence of C. thermocellum PAL5. Genomic DNA was used for whole-genome sequencing using the Illumina HiSeq 2500. We obtained 215 contigs of >200 bp (N50, 78,366 bp; mean length, 17,378 bp). The assembled data were subjected to the National Center for Biotechnology Information (NCBI) Prokaryotic Genome Annotation Pipeline, and 3198 protein-coding sequences, 53 tRNA genes, and 4 rRNA genes were identified. The data are accessible at NCBI (the accession number SBHL00000000). Our data resource will facilitate further studies of efficient cellulose-degradation using C. thermocellum.
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Draft genome sequences of Mycolicibacterium peregrinum isolated from a pig with lymphadenitis and from soil on the same Japanese pig farm. BMC Res Notes 2019; 12:341. [PMID: 31208450 PMCID: PMC6580614 DOI: 10.1186/s13104-019-4380-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 06/11/2019] [Indexed: 01/31/2023] Open
Abstract
Objectives Mycolicibacterium peregrinum, a rapidly growing mycobacterial species, can opportunistically infect humans and other animals. Although M. peregrinum infections in animals have been reported, the infection sources are unknown, as is information on its virulence and drug resistant genes, which limits our current understanding of this bacterium. To address this knowledge gap, we obtained draft genome sequences for two M. peregrinum isolates; one from a case of pig lymphadenitis and one from the pig farm’s soil. Data description We report here the draft genome sequences of M. peregrinum isolates 131_1 and 138 (6,451,733-bp and 6,479,047-bp). They were isolated from a pig with mesenteric lymph node lymphadenitis and from soil on the Japanese farm where the pig was reared. A sequence alignment identity score of 100% was obtained by in silico DNA–DNA hybridization of the two isolates, while 98.28% (isolate 131_1) and 98.27% (isolate 138) scores were recorded for hybridization with a human isolate. Both isolates carry arr-1, AAC(2′)-Ib, RbpA, mtrA and tap drug-resistance genes. Isolates 131_1 and 138 carry 234 and 236 putative virulence genes, respectively. Therefore, environment M. peregrinum is potentially drug resistant and can cause swine lymphadenitis. Our data provides valuable new information for future studies on nontuberculous mycobacteria.
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Exploring the genome of Arctic Psychrobacter sp. DAB_AL32B and construction of novel Psychrobacter-specific cloning vectors of an increased carrying capacity. Arch Microbiol 2018; 201:559-569. [PMID: 30448872 PMCID: PMC6579772 DOI: 10.1007/s00203-018-1595-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 10/27/2018] [Accepted: 11/09/2018] [Indexed: 01/03/2023]
Abstract
Cold-active bacteria are currently of great interest in biotechnology, and their genomic and physiological features have been extensively studied. One of the model psychrotolerant bacteria are Psychrobacter spp. Analysis of Arctic psychrophilic Psychrobacter sp. DAB_AL32B genome content provided an insight into its overall stress response, and genes conferring protection against various life-limiting factors (i.e., low temperature, increased ultraviolet radiation, oxidative stress and osmotic pressure) were recognized and described. Moreover, it was revealed that the strain carries a large plasmid pP32BP2. Its replication system was used for the construction of two novel shuttle vectors (pPS-NR-Psychrobacter-Escherichia coli-specific plasmid and pPS-BR-Psychrobacter-various Proteobacteria-specific plasmid) of an increased carrying capacity, which may be used for genetic engineering of Psychrobacter spp.
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Draft genome sequence and detailed characterization of biofuel production by oleaginous microalga Scenedesmus quadricauda LWG002611. BIOTECHNOLOGY FOR BIOFUELS 2018; 11:308. [PMID: 30455737 PMCID: PMC6225629 DOI: 10.1186/s13068-018-1308-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Accepted: 10/30/2018] [Indexed: 06/01/2023]
Abstract
BACKGROUND Due to scarcity of fossil fuel, the importance of alternative energy sources is ever increasing. The oleaginous microalgae have demonstrated their potential as an alternative source of energy, but have not achieved commercialization owing to some biological and technical inefficiency. Modern methods of recombinant strain development for improved efficacy are suffering due to inadequate knowledge of genome and limited molecular tools available for their manipulation. RESULTS In the present study, microalga Scenedesmus quadricauda LWG002611 was selected as the preferred organism for lipid production as it contained high biomass (0.37 g L-1 day-1) and lipid (102 mg L-1 day-1), compared to other oleaginous algae examined in the present study as well as earlier reports. It possessed suitable biodiesel properties as per the range defined by the European biodiesel standard EN14214 and petro-diesel standard EN590:2013. To investigate the potential of S. quadricauda LWG002611 in details, the genome of the organism was assembled and annotated. This was the first genome sequencing and assembly of S. quadricauda, which predicted a genome size of 65.35 Mb with 13,514 genes identified by de novo and 16,739 genes identified by reference guided annotation. Comparative genomics revealed that it belongs to class Chlorophyceae and order Sphaeropleales. Further, small subunit ribosomal RNA gene (18S rRNA) sequencing was carried out to confirm its molecular identification. S. quadricauda LWG002611 exhibited higher number of genes related to major activities compared to other potential algae reported earlier with a total of 283 genes identified in lipid metabolism. Metabolic pathways were reconstructed and multiple gene homologs responsible for carbon fixation and triacylglycerol (TAG) biosynthesis pathway were identified to further improve this potential algal strain for biofuel production by metabolic engineering approaches. CONCLUSION Here we present the first draft genome sequence, genetic characterization and comparative evaluation of S. quadricauda LWG002611 which exhibit high biomass as well as high lipid productivity. The knowledge of genome sequence, reconstructed metabolic pathways and identification of rate-limiting steps in TAG biosynthesis pathway will strengthen the development of molecular tools towards further improving this potentially one of the major algal strains for biofuel production.
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Draft Genome Sequence of Bacillus cereus CITVM-11.1, a Strain Exhibiting Interesting Antifungal Activities. J Mol Microbiol Biotechnol 2018; 28:47-51. [PMID: 29694975 DOI: 10.1159/000487597] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 02/10/2018] [Indexed: 11/19/2022] Open
Abstract
Bacillus cereus is a gram-positive, spore-forming bacterium possessing an important and historical record as a human-pathogenic bacterium. However, several strains of this species exhibit interesting potential to be used as plant growth-promoting rhizobacteria. Here, we report the draft genome sequence of B. cereus strain CITVM-11.1, which consists of 37 contig sequences, accounting for 5,746,486 bp (with a GC content of 34.8%) and 5,752 predicted protein-coding sequences. Several of them could potentially be involved in plant-bacterium interactions and may contribute to the strong antagonistic activity shown by this strain against the charcoal root rot fungus, Macrophomina phaseolina. This genomic sequence also showed a number of genes that may confer this strain resistance against several polluting heavy metals and for the bioconversion of mycotoxins.
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High-quality draft genome sequence of Effusibacillus lacus strain skLN1 T, facultative anaerobic spore-former isolated from freshwater lake sediment. Stand Genomic Sci 2017; 12:76. [PMID: 29255571 PMCID: PMC5729459 DOI: 10.1186/s40793-017-0302-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 12/05/2017] [Indexed: 11/10/2022] Open
Abstract
10.1601/nm.25721 strain skLN1T is the type strain of the type species in the genus 10.1601/nm.25720 which is the one of the genera in the family 10.1601/nm.5070 within the phylum 10.1601/nm.3874. 10.1601/nm.25721 strain skLN1T is a Gram-positive, spore-forming thermophilic neutrophile isolated from freshwater lake sediment. Here, we present the draft genome sequence of strain skLN1T, which consists of 3,902,380 bp with a G + C content of 50.38%.
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Draft genome sequences of the oomycete Pythium insidiosum strain CBS 573.85 from a horse with pythiosis and strain CR02 from the environment. Data Brief 2017. [PMID: 29541657 PMCID: PMC5847485 DOI: 10.1016/j.dib.2017.11.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Pythium insidiosum is an aquatic oomycete microorganism that causes the fatal infectious disease, pythiosis, in humans and animals. The organism has been successfully isolated from the environment worldwide. Diagnosis and treatment of pythiosis is difficult and challenging. Genome sequences of P. insidiosum, isolated from humans, are available and accessible in public databases. To further facilitate biology-, pathogenicity-, and evolution-related genomic and genetic studies of P. insidiosum, we report two additional draft genome sequences of the P. insidiosum strain CBS 573.85 (35.6 Mb in size; accession number, BCFO00000000.1) isolated from a horse with pythiosis, and strain CR02 (37.7 Mb in size; accession number, BCFR00000000.1) isolated from the environment.
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Draft genome sequence of Streptomyces sp. strain F1, a potential source for glycoside hydrolases isolated from Brazilian soil. Braz J Microbiol 2017; 48:612-614. [PMID: 28359855 PMCID: PMC5628315 DOI: 10.1016/j.bjm.2016.11.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Accepted: 11/22/2016] [Indexed: 11/23/2022] Open
Abstract
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.
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Comparative genomic analysis of bacteriocin-producing Weissella cibaria 110. Appl Microbiol Biotechnol 2017; 101:1227-1237. [PMID: 28058448 DOI: 10.1007/s00253-016-8073-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Revised: 12/10/2016] [Accepted: 12/17/2016] [Indexed: 10/20/2022]
Abstract
Weissella cibaria 110 was isolated from plaa-som, a Thai fermented fish product, and known to produce the weissellicin 110 bacteriocin. We carried out comprehensive comparative genomic analysis of W. cibaria 110 with four other non-bacteriocin-producing W. cibaria strains and identified potential antibiotic-resistant genes. We further identified a type III restriction-modification system, a TA system, and a bacteriocin gene cluster that are unique in W. cibaria 110. Genes related to bacteriocin biosynthesis are organized in clusters and are encoded with minimum genetic machinery consisting of structural cognate immunity genes, including ABC transporter and immunity protein. Finally, we predicted W. cibaria 110 to produce a class IId bacteriocin, weissellicin 110, which is 31 amino acids in length and contains a 21-amino-acid N-terminal leader peptide. This is the first bacteriocin-producing sequencing genome in W. cibaria, and we describe the difference between the bacteriocin-producing and non bacteriocin-producing strains from genome point of view.
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Draft genome sequence of Staphylococcus hominis strain Hudgins isolated from human skin implicates metabolic versatility and several virulence determinants. GENOMICS DATA 2016; 10:91-96. [PMID: 27766204 PMCID: PMC5065635 DOI: 10.1016/j.gdata.2016.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 09/29/2016] [Accepted: 10/05/2016] [Indexed: 11/26/2022]
Abstract
Staphylococcus hominis is a predominant member of the human skin microbiome. We here report on the genomic analysis of Staphylococcus hominis strain Hudgins that was isolated from the wrist area of human skin. The partial genome assembly of S. hominis Hudgins consists of 2,211,863 bp of DNA with 2174 protein-coding genes and 90 RNA genes. Based on the genomic analysis of KEGG pathways, the organism is expected to be a versatile heterotroph potentially capable of hydrolyzing the sugars glucose, fructose, mannose, and the amino acids alanine, aspartate, glutamate, glycine, threonine, cysteine, methionine, valine, isoleucine, leucine, lysine, arginine, phenylalanine, tyrosine, and tryptophan for energy production through aerobic respiration, with occasional lactate and acetate fermentation. Evidence for poly-gamma glutamate capsule and type IV Com system pili were identified in the genome. Based on COG analysis, the genome of S. hominis Hudgins clusters away from the previously published S. hominis genome ZBW5.
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Draft genome sequence and detailed analysis of Pantoea eucrina strain Russ and implication for opportunistic pathogenesis. GENOMICS DATA 2016; 10:63-68. [PMID: 27699151 PMCID: PMC5037212 DOI: 10.1016/j.gdata.2016.09.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 09/08/2016] [Accepted: 09/14/2016] [Indexed: 11/29/2022]
Abstract
The genus Pantoea is a predominant member of host-associated microbiome. We here report on the genomic analysis of Pantoea eucrina strain Russ that was isolated from a trashcan at Oklahoma State University, Stillwater, OK. The draft genome of Pantoea eucrina strain Russ consists of 3,939,877 bp of DNA with 3704 protein-coding genes and 134 RNA genes. This is the first report of a genome sequence of a member of Pantoea eucrina. Genomic analysis revealed metabolic versatility with genes involved in the metabolism and transport of all amino acids as well as glucose, fructose, mannose, xylose, arabinose and galactose, suggesting the organism is a versatile heterotroph. The genome also encodes an extensive secretory machinery including types I, II, III, IV, and Vb secretion systems, and several genes for pili production including the new usher/chaperone system (pfam 05,229). The implications of these systems for opportunistic pathogenesis are discussed.
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Draft genome sequence of Pseudomonas moraviensis strain Devor implicates metabolic versatility and bioremediation potential. GENOMICS DATA 2016; 9:154-9. [PMID: 27583206 PMCID: PMC4993851 DOI: 10.1016/j.gdata.2016.08.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 08/02/2016] [Indexed: 11/26/2022]
Abstract
Pseudomonas moraviensis is a predominant member of soil environments. We here report on the genomic analysis of Pseudomonas moraviensis strain Devor that was isolated from a gate at Oklahoma State University, Stillwater, OK, USA. The partial genome of Pseudomonas moraviensis strain Devor consists of 6016489 bp of DNA with 5290 protein-coding genes and 66 RNA genes. This is the first detailed analysis of a P. moraviensis genome. Genomic analysis revealed metabolic versatility with genes involved in the metabolism and transport of fructose, xylose, mannose and all amino acids with the exception of tryptophan and valine, implying that the organism is a versatile heterotroph. The genome of P. moraviensis strain Devor was rich in transporters and, based on COG analysis, did not cluster closely with P. moraviensis R28-S genome, the only previous report of a P. moraviensis genome with a native mercury resistance plasmid.
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Genome architecture of Lactobacillus plantarum PS128, a probiotic strain with potential immunomodulatory activity. Gut Pathog 2015; 7:22. [PMID: 26279684 PMCID: PMC4536865 DOI: 10.1186/s13099-015-0068-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2015] [Accepted: 07/20/2015] [Indexed: 12/04/2022] Open
Abstract
Background Clinical and preclinical observations indicate that Lactobacillus plantarum has anti-inflammatory activity and may regulate the immune responses of its hosts when ingested. Recently, modification of teichoic acids (TAs) produced by L. plantarum was reported as a key to regulating the systemic immune response in mice. However, data linking TA-related genetic determinants and the immunomodulatory effect are limited. To provide genomic information for elucidating the underlying mechanism of immunomodulation by L. plantarum, we sequenced the genome of L. plantarum strain PS128. Results The PS128 genome contains 11 contigs (3,325,806 bp; 44.42% GC content) after hybrid assembly of sequences derived with Illumina MiSeq and PacBio RSII systems. The most abundant functions of the protein-coding genes are carbohydrate, amino acid, and protein metabolism. The 16S rDNA sequences of PS128 are closest to the sequences of L. plantarum WCFS1 and B21; these three strains form a distinct clade based on 16S rDNA sequences. PS128 shares core genes encoding the metabolism, transport, and modification of TAs with other sequenced L. plantarum strains. Compared with the TA-related genes of other completely sequenced L. plantarum strains, the PS128 contains more lipoteichoic acid exporter genes. Conclusions We determined the draft genome sequence of PS128 and compared its TA-related genes with those of other L. plantarum strains. Shared genomic features with respect to TA-related subsystems may be important clues to the mechanism by which L. plantarum regulates its host immune responses, but unique TA-related genetic determinants should be further investigated to elucidate strain-specific immunomodulatory effects. Electronic supplementary material The online version of this article (doi:10.1186/s13099-015-0068-y) contains supplementary material, which is available to authorized users.
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Draft genomic DNA sequence of strain Halomonas sp. FS-N4 exhibiting high catalase activity. Mar Genomics 2014; 18 Pt B:119-21. [PMID: 25176559 DOI: 10.1016/j.margen.2014.08.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2014] [Revised: 08/09/2014] [Accepted: 08/10/2014] [Indexed: 11/18/2022]
Abstract
Halomonas sp. FS-N4 is a bacterium, which can grow in the medium Marine Broth 2216 with 5M initial hydrogen peroxide concentration, shows a strong oxidation resistance, and the crude enzyme activity can reach as high as 13.33katal/mg. We reported the draft genome sequence of H. sp. FS-N4, showing that it contains 3434 protein-coding genes, including the genes putatively involved in the response to the oxidative stress, among which a phytochrome-like gene might be a key point to survive in the environment with high concentration of hydrogen peroxide and exhibit high catalase activity.
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