論文 - 詳細
| RRC ID | 41156 |
|---|---|
| 著者 | Fadhlaoui K, Ben Hania W, Postec A, Fauque G, Hamdi M, Ollivier B, Fardeau ML. |
| タイトル | Fusibacter fontis sp. nov., a sulfur-reducing, anaerobic bacterium isolated from a mesothermic Tunisian spring. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
Strain KhalAKB1T, a mesophilic, anaerobic, rod-shaped bacterium, was isolated from water collected from a mesothermic Tunisian spring. Cells were Gram-staining-positive rods, occurring singly or in pairs and motile by one lateral flagellum. Strain KhalAKB1T grew at 15-45 °C (optimum 30 °C), at pH 5.5-8.5 (optimum pH 7.0) and in the presence of 0-35 g NaCl l- 1 (optimum 1 g NaCl l- 1). It fermented yeast extract and a wide range of carbohydrates including cellobiose, d-glucose, d-ribose, sucrose, d-xylose, maltose, d-galactose and starch as electron donors. Acetate, ethanol, CO2 and H2 were end products of glucose metabolism. It reduced elemental sulfur, but not sulfate, thiosulfate or sulfite, into sulfide. The DNA G+C content was 37.6 mol%. The predominant cellular fatty acids were C14 : 0 and C16 : 0. Phylogenetic analysis of the 16S rRNA gene sequence suggested Fusibacter bizertensis as the closest relative of this isolate (identity of 97.2 % to the type strain). Based on phenotypic, phylogenetic and genotypic taxonomic characteristics, strain KhalAKB1T is proposed to be assigned to a novel species within the genus Fusibacter, order Clostridiales, Fusibacter fontis sp. nov. The type strain is KhalAKB1T ( = DSM 28450T = JCM 19912T). |
| 巻・号 | 65(10) |
| ページ | 3501-3506 |
| 公開日 | 2015-10-1 |
| DOI | 10.1099/ijsem.0.000445 |
| PMID | 26296995 |
| MeSH | Bacterial Typing Techniques Base Composition Clostridiales / classification* Clostridiales / genetics Clostridiales / isolation & purification DNA, Bacterial / genetics Fatty Acids / chemistry Hot Springs / microbiology* Molecular Sequence Data Phylogeny* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sulfur / metabolism Sulfur-Reducing Bacteria / classification* Sulfur-Reducing Bacteria / genetics Sulfur-Reducing Bacteria / isolation & purification Tunisia Water Microbiology |
| IF | 2.415 |
| 引用数 | 10 |
| WOS 分野 | MICROBIOLOGY |
| 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 | 1 |
| 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 19912 |