Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Complete Genome Sequence of a Halophilic Bacterium, Halomonas sp. Strain NyZ770, from Mariana Trench Sediment.

ABSTRACT: Halomonas sp. strain NyZ770 is a bacterium that was isolated from Mariana Trench sediment. Here, the complete genome sequence of this strain is reported. The genome was sequenced with the Illumina NovaSeq and Pacific Biosciences Sequel sequencing platforms and consists of a single chromosome of 4,024,853 bp, with a G+C content of 60.21%.

SUBMITTER: Lai X

PROVIDER: S-EPMC8656379 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Complete Genome Sequence of a Halophilic Bacterium, Halomonas sp. Strain NyZ770, from Mariana Trench Sediment.

Lai Xinting X Xu Ying Y

Microbiology resource announcements 20211209 49

Halomonas sp. strain NyZ770 is a bacterium that was isolated from Mariana Trench sediment. Here, the complete genome sequence of this strain is reported. The genome was sequenced with the Illumina NovaSeq and Pacific Biosciences Sequel sequencing platforms and consists of a single chromosome of 4,024,853 bp, with a G+C content of 60.21%. ...[more]

PMID: 34881985

Similar Datasets

Complete Genome Sequence of Halophilic Deep-Sea Bacterium Halomonas axialensis Strain Althf1.

Project description:Halomonas axialensis is a halophilic bacterial species discovered near a deep-sea hydrothermal vent. Here, we report the first single closed genome sequence of the original strain, Halomonas axialensis strain Althf1. The genome was assembled by Nanopore sequencing and consisted of a single chromosome of 3.6 Mbp with 56.8% G+C content.

| S-EPMC6675999 | biostudies-literature

Complete Genome Sequence of Halomonas venusta Type Strain DSM 4743, a Moderately Halophilic Marine Bacterium.

Project description:Here, we report the genome sequence of Halomonas venusta strain DSM 4743T, a moderately halophilic marine bacterium. This type species genome consists of a 4.3-Mb chromosome, with 3,777 protein-coding genes, 60 tRNA loci, and 6 complete rRNA operons, plus a 6.1-kb plasmid termed p4743-A.

| S-EPMC8103857 | biostudies-literature

Draft Genome Sequence of Halomonas sp. Strain KAO, a Halophilic Mn(II)-Oxidizing Bacterium.

Project description:Halomonas sp. strain KAO is an aerobic, Mn(II)-oxidizing, halophilic bacterium. The draft genome of the isolate contains 47 contigs encompassing 3.7?Mb and a GC content of 64.22%. This sequence will provide essential information for future studies of Mn(II) oxidation, particularly under halophilic conditions.

| S-EPMC7909078 | biostudies-literature

Draft genome sequence of Halomonas sp. strain KM-1, a moderately halophilic bacterium that produces the bioplastic poly(3-hydroxybutyrate).

Project description:We report the draft genome sequence of Halomonas sp. strain KM-1, which was isolated in Ikeda City, Osaka, Japan, and which produces the bioplastic poly(3-hydroxybutyrate). The total length of the assembled genome is 4,992,811 bp, and 4,220 coding sequences were predicted within the genome. Genes encoding proteins that are involved in the production and depolymerization of poly(3-hydroxybutyrate) were identified. The identification of these genes might be of use in the production of the bioplastic poly(3-hydroxybutyrate) and its monomer 3-hydroxybutyrate.

| S-EPMC3347199 | biostudies-other

Bioactive Metabolites from the Mariana Trench Sediment-Derived Fungus Penicillium sp. SY2107.

Project description:Mariana Trench sediments are enriched in microorganisms, however, the structures and bioactivities of their secondary metabolites are not very known. In this study, a fungus Penicillium sp. SY2107 was isolated from a sample of Mariana Trench sediment collected at a depth of 11000 m and an extract prepared from the culture of this fungus in rice medium showed antimicrobial activities. Chemical investigation on this active extract led to the isolation of 16 compounds, including one novel meroterpenoid, named andrastone C. Structure of the new compound was elucidated based on high-resolution electrospray ionization mass spectroscopy (HRESIMS) data, extensive nuclear magnetic resonance (NMR) spectroscopic analyses and a single crystal X-ray diffraction. The crystal structure of a known meroterpenoid andrastone B was also reported in this study. Both andrastones B and C exhibited antimicrobial activities against methicillin-resistant Staphylococcus aureus (MRSA), Escherichia coli, and Candida albicans with minimum inhibitory concentration (MIC) values in a range from 6 to 13 g/mL.

| S-EPMC7281598 | biostudies-literature

Complete Genome Sequence of Halomonas hydrothermalis Strain Slthf2, a Halophilic Bacterium Isolated from a Deep-Sea Hydrothermal-Vent Environment.

Project description:Halomonas hydrothermalis strain Slthf2 is a Gram-negative bacterium isolated from low-temperature hydrothermal fluids in South Pacific Ocean vent fields located at 2,580-m depth. Here, we report the complete genome sequence of this strain, which has a genome size of 4.12 Mb, with a GC content of 53.2%.

| S-EPMC7380524 | biostudies-literature

New Antifungal Metabolites from the Mariana Trench Sediment-Associated Actinomycete Streptomyces sp. SY1965.

Project description:New streptothiazolidine A (1), streptodiketopiperazines A (2) and B (3), and (S)-1-(3-ethylphenyl)-1,2-ethanediol (4), together with eight known compounds (5-12), were isolated from the Mariana Trench sediment-associated actinomycete Streptomyces sp. SY1965. The racemic mixtures of (±)-streptodiketopiperazine (2 and 3) and (±)-1-(3-ethylphenyl)-1,2-ethanediol (4 and 5) were separated on a chiral high-performance liquid chromatography (HPLC) column. Structures of the new compounds were elucidated by their high-resolution electrospray ionization mass spectroscopy (HRESIMS) data and extensive nuclear magnetic resonance (NMR) spectroscopic analyses. Streptothiazolidine A is a novel salicylamide analogue with a unique thiazolidine-contained side chain and its absolute configuration was established by a combination of nuclear Overhauser effect spectroscopy (NOESY) experiment, electronic circular dichroism (ECD) and 13C NMR calculations. New streptothiazolidine A (1) and streptodiketopiperazines A (2) and B (3) showed antifungal activity against Candida albicans with MIC values of 47, 42, and 42 g/mL, respectively.

| S-EPMC7459909 | biostudies-literature

Genome Sequence of the Deep-Sea Denitrifier Pseudomonas sp. Strain MT-1, Isolated from the Mariana Trench.

Project description:Pseudomonas sp. strain MT-1 was the first deep-sea denitrifier isolated and characterized from mud recovered from a depth of 11,000 m in the Mariana Trench. We report here the genome sequence of this bacterium, which contributes to our understanding of denitrification and bioenergetics in the deep sea.

| S-EPMC4271162 | biostudies-literature

PHA Production and PHA Synthases of the Halophilic Bacterium Halomonas sp. SF2003.

Project description:Among the different tools which can be studied and managed to tailor-make polyhydroxyalkanoates (PHAs) and enhance their production, bacterial strain and carbon substrates are essential. The assimilation of carbon sources is dependent on bacterial strain's metabolism and consequently cannot be dissociated. Both must wisely be studied and well selected to ensure the highest production yield of PHAs. Halomonas sp. SF2003 is a marine bacterium already identified as a PHA-producing strain and especially of poly-3-hydroxybutyrate (P-3HB) and poly-3-hydroxybutyrate-co-3-hydroxyvalerate (P-3HB-co-3HV). Previous studies have identified different genes potentially involved in PHA production by Halomonas sp. SF2003, including two phaC genes with atypical characteristics, phaC1 and phaC2. At the same time, an interesting adaptability of the strain in front of various growth conditions was highlighted, making it a good candidate for biotechnological applications. To continue the characterization of Halomonas sp. SF2003, the screening of carbon substrates exploitable for PHA production was performed as well as production tests. Additionally, the functionality of both PHA synthases PhaC1 and PhaC2 was investigated, with an in silico study and the production of transformant strains, in order to confirm and to understand the role of each one on PHA production. The results of this study confirm the adaptability of the strain and its ability to exploit various carbon substrates, in pure or mixed form, for PHA production. Individual expression of PhaC1 and PhaC2 synthases in a non-PHA-producing strain, Cupriavidus necator H16 PHB¯4 (DSM 541), allows obtaining PHA production, demonstrating at the same time, functionality and differences between both PHA synthases. All the results of this study confirm the biotechnological interest in Halomonas sp. SF2003.

| S-EPMC7175313 | biostudies-literature

Complete Genome Sequence of Halomonas sp. Strain FeN2, a Novel Cathode-Oxidizing Bacterium Isolated from Catalina Harbor Sediments.

Project description:We report the complete, closed, circular genome of Halomonas sp. strain FeN2, a metabolically versatile electrotroph that was isolated from Catalina Harbor sediments. The 4.8-Mb genome contains 4,286 protein-coding genes and has complete glycolytic, tricarboxylic acid, glyoxylate, pentose phosphate, and reductive pentose phosphate pathways. FeN2 also contains genes for aerobic and anaerobic (denitrification) respiration.

| S-EPMC8601139 | biostudies-literature