論文 - 詳細
| RRC ID | 70992 |
|---|---|
| 著者 | Ren WT, Meng FX, Guo LL, Sun L, Xu XW, Zhou P, Wu YH. |
| タイトル | Luteirhabdus pelagi gen. nov., sp. nov., a novel member of the family Flavobacteriaceae, isolated from the West Pacific Ocean. |
| ジャーナル | Arch Microbiol |
| Abstract |
A Gram-stain-negative, aerobic, and yellow-pigmented bacterium, designated A3-108T, was isolated from seawater of the West Pacific Ocean. Cells were non-motile and rod-shaped, with carotenoid-type pigments. Strain A3-108T grew at pH 6.0-8.5 (optimum 6.5) and 15-40 °C (optimum 28 °C), in the presence of 0.5-10% (w/v) NaCl (optimum 1.0%). It possessed the ability to produce H2S. Based on the 16S rRNA gene analysis, strain A3-108T exhibited highest similarity with Aureisphaera salina A6D-50T (90.6%). Phylogenetic analysis shown that strain A3-108T affiliated with members of the family Flavobacteriaceae and represented an independent lineage. The principal fatty acids were iso-C15:0, iso-C17:0 3-OH, iso-C15:1 G, and summed feature 3 (C16:1ω7c and/or C16:1ω6c). The sole isoprenoid quinone was MK-6. The major polar lipids were phosphatidylethanolamine, one unidentified aminophospholipid, one unidentified aminolipid and one unidentified lipid. The ANIb, in silico DDH and AAI values among the genomes of strain A3-108T and three reference strains were 67.3-71.1%, 18.7-22.1%, and 58.8-71.4%, respectively. The G + C content was 41.0%. Distinctness of the phylogenetic position as well as differentiating chemotaxonomic and other phenotypic traits revealed that strain A3-108T represented a novel genus and species of the family Flavobacteriaceae, for which the name Luteirhabdus pelagi gen. nov., sp. nov. is proposed (type strain, A3-108T = CGMCC 1.18821T = KCTC 82563T). |
| 巻・号 | 203(10) |
| ページ | 6021-6031 |
| 公開日 | 2021-12-1 |
| DOI | 10.1007/s00203-021-02557-3 |
| PII | 10.1007/s00203-021-02557-3 |
| PMID | 34698880 |
| PMC | PMC8590676 |
| MeSH | Bacterial Typing Techniques DNA, Bacterial Fatty Acids Flavobacteriaceae* / genetics Pacific Ocean Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Vitamin K 2 |
| オルトメトリクス指標 |
オルトメトリクス指標項目
|
| 最多言及媒体 | X(Twitter) |
| 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 | JCM14121 |