論文 - 詳細
| RRC ID | 80183 |
|---|---|
| 著者 | Yang M, Zhang X, Ma S, Zhang Q, Peng C, Fan H, Dai L, Li J, Cheng L. |
| タイトル | Shumkonia mesophila gen. nov., sp. nov., a novel representative of Shumkoniaceae fam. nov. and its potentials for extracellular polymeric substances formation and sulfur metabolism revealed by genomic analysis. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
A microaerophilic, mesophilic, chemoorganoheterotrophic bacterium, designated Y-P2T, was isolated from oil sludge enrichment in China. Cells of the strain were Gram-stain-negative, non-motile, non-spore-forming, rod-shaped or slightly curved with 0.8-3.0 µm in length and 0.4-0.6 µm in diameter. The strain Y-P2T grew optimally at 25 °C (range from 15 to 30 °C) and pH 7.0 (range from pH 6.0 to 7.5) without NaCl. The major cellular fatty acids were C16:0, summed feature 3 (C16:1 ω7c and/or C16:1 ω6c), summed feature 8 (C18:1 ω7c and/or C18:1 ω6c). The main polar liquids of strain Y-P2T comprised phosphatidylethanolamine (PE) and phosphatidylglycerol (PG). The respiratory quinone was Q-10. Acetate and H2 were the fermentation products of glucose. The DNA G + C content was 66.0%. Strain Y-P2T shared the highest 16S rRNA gene sequence similarity (90.3-90.6%) with species within Oceanibaculum of family Thalassobaculaceae in Rhodospirillales. Phylogenetic analyses based on 16S rRNA gene sequences and genomes showed that strain Y-P2T formed a distinct evolutionary lineage within the order Rhodospirillales. On the basis of phenotypic, phylogenetic and phylogenomic data, we propose that strain Y-P2T represents a novel species in a novel genus, for which Shumkonia mesophila gen. nov., sp. nov., within a new family Shumkoniaceae fam. nov. The type strain is Y-P2T (= CCAM 826 T = JCM 34766 T). |
| 巻・号 | 116(12) |
| ページ | 1359-1374 |
| 公開日 | 2023-12-1 |
| DOI | 10.1007/s10482-023-01878-1 |
| PII | 10.1007/s10482-023-01878-1 |
| PMID | 37843737 |
| MeSH | Bacterial Typing Techniques DNA, Bacterial / genetics Extracellular Polymeric Substance Matrix* Fatty Acids / chemistry Genomics Phospholipids* / chemistry Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sulfur Ubiquinone / chemistry |
| 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 | JCM 34766 |