論文 - 詳細
| RRC ID | 49406 |
|---|---|
| 著者 | Wang MQ, Sun L. |
| タイトル | Shewanella inventionis sp. nov., isolated from deep-sea sediment. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel Gram-stain-negative, rod-shaped bacterial strain, designated KX27T, was isolated from deep-sea sediment of the Okinawa Trough and characterized on the basis of a polyphasic taxonomic approach. The phenotypic features of strain KX27T were similar to those of members of the genus Shewanella. Strain KX27T exhibited highest 16S rRNA gene sequence similarity (98.37 %) to Shewanellabasaltis JCM 14937T. Levels of gyrB gene sequence similarity between strain KX27T and its closest genetic neighbours were lower than 90 %, the species cut-off value for Shewanella. The DNA-DNA hybridization value between strain KX27T and S. basaltis JCM 14937T (54 %) was lower than the accepted species threshold. The predominant cellular fatty acids of strain KX27T were summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), C17 : 1ω8c, summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c) and iso-C15 : 0. The major polar lipids of strain KX27T were phosphatidylethanolamine and phosphatidylglycerol. On the basis of combined phenotypic, chemotaxonomic and phylogenetic analysis, strain KX27T represents a novel species of the genus Shewanella, for which the name Shewanella inventionis sp. nov. is proposed. The type strain is KX27T (=KCTC 42807T=CGMCC 1.15339T). |
| 巻・号 | 66(12) |
| ページ | 4947-4953 |
| 公開日 | 2016-12-1 |
| DOI | 10.1099/ijsem.0.001450 |
| PMID | 27562367 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Geologic Sediments / microbiology* Nucleic Acid Hybridization Phosphatidylethanolamines / chemistry Phosphatidylglycerols / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Seawater / microbiology* Sequence Analysis, DNA Shewanella / classification* Shewanella / genetics Shewanella / isolation & purification Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry |
| IF | 2.415 |
| 引用数 | 5 |
| 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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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 14937 JCM 16212 |