論文 - 詳細
| RRC ID | 60456 |
|---|---|
| 著者 | Park S, Park JM, Yoon JH. |
| タイトル | Colwellia ponticola sp. nov., isolated from seawater. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-stain-negative, aerobic, motile and rod-shaped bacterial strain, designated OISW-25T, was isolated from seawater in Republic of Korea. Strain OISW-25T grew optimally at 25 °C and in the presence of 2.0 % (w/v) NaCl. The phylogenetic trees based on 16S rRNA gene sequences showed that strain OISW-25T fell within the clade comprising the type strains of Colwellia species. Strain OISW-25T exhibited 16S rRNA gene sequence similarity values of 97.5, 97.2 and 97.1 % to the type strains of C. piezophila, C. maris and C. psychrerythraea, respectively, and of 93.6-96.6 % to the type strains of the other Colwellia species. The average nucleotide identity values between strain OISW-25T and C. piezophila ATCC BAA-637T and two non-type strains of C. psychrerythraea were 78.16-79.35 % and DNA-DNA relatedness value of strain OISW-25T with the type strain of C. maris was 17 %. The DNA G+C content of strain OISW-25T was 39.2 mol% (HPLC) or 38.7 mol% (genome data). Strain OISW-25T contained Q-8 as the predominant ubiquinone and summed feature 3 (C16 : 1 ω7c and/or C16 : 1 ω6c) and C16 : 0 as the major fatty acids. The major polar lipids of strain OISW-25T were phosphatidylethanolamine and phosphatidylglycerol. Distinguished phenotypic properties, along with the phylogenetic and genetic distinctiveness, revealed that strain OISW-25T is distinct from Colwellia species. On the basis of the data presented, strain OISW-25T is considered to represent a novel species of the genus Colwellia, for which the name Colwellia ponticola sp. nov. is proposed. The type strain is OISW-25T (=KCTC 62426T=NBRC 113187T). |
| 巻・号 | 69(10) |
| ページ | 3062-3067 |
| 公開日 | 2019-10-1 |
| DOI | 10.1099/ijsem.0.003590 |
| PMID | 31310197 |
| MeSH | Alteromonadaceae / classification* Alteromonadaceae / isolation & purification Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Nucleic Acid Hybridization Phosphatidylethanolamines / chemistry Phosphatidylglycerols / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Seawater / microbiology* Sequence Analysis, DNA Ubiquinone / chemistry |
| IF | 2.415 |
| 引用数 | 0 |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 最多言及媒体 | Blogs |
| 各媒体での言及数の合計 | 2 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| 一般微生物 | JCM10085 |