論文 - 詳細
| RRC ID | 5166 |
|---|---|
| 著者 | Yamahira K, Hirota K, Nakajima K, Morita N, Nodasaka Y, Yumoto I. |
| タイトル | Acinetobacter sp. strain Ths, a novel psychrotolerant and alkalitolerant bacterium that utilizes hydrocarbon. |
| ジャーナル | Extremophiles |
| Abstract |
A novel psychrotolerant, alkalitolerant bacterium, strain Ths, was isolated from a soil sample immersed in hot spring water containing hydrocarbons and grown on a chemically defined medium containing n-tetradecane as the sole carbon source. The isolate grew at 0 degrees C but not at temperatures higher than 45 degrees C; its optimum growth temperature was 27 degrees C. It grew in the pH range of 7-9. The strain utilized C(13)-C(30) n-alkane and fluorene at pH 9 and 4 degrees C. To our knowledge, this is the first report on the bacterium that utilizes a wide range of hydrocarbons at a high pH and a low temperature. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain Ths is closely related to genomic species 6 ATCC 17979 (99.1% similarity), genomic species BJ13/TU14 ATCC 17905 (97.8% similarity), genomic species 9 ATCC 9957 (97.6% similarity) belonging to the genus Acinetobacter and to Acinetobacter calcoaceticus JCM 6842(T) (97.5% similarity). DNA-DNA hybridization revealed that the isolate has 62, 25, 18 and 19% relatedness, respectively, to genomic species 6 ATCC 17979, genomic species BJ13/TU14 ATCC 17905, genomic species 9 ATCC 9957 and A. calcoaceticus, respectively. |
| 巻・号 | 12(5) |
| ページ | 729-34 |
| 公開日 | 2008-9-1 |
| DOI | 10.1007/s00792-008-0180-8 |
| PMID | 18629434 |
| MeSH | Acinetobacter / classification Acinetobacter / genetics Acinetobacter / metabolism* DNA Primers DNA, Bacterial / genetics Hydrocarbons / metabolism* Kinetics Nucleic Acid Hybridization Phylogeny Polymerase Chain Reaction RNA, Bacterial / genetics RNA, Ribosomal, 16S / genetics Soil Microbiology Substrate Specificity |
| IF | 2.462 |
| 引用数 | 10 |
| WOS 分野 | MICROBIOLOGY BIOCHEMISTRY & MOLECULAR BIOLOGY |
| 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 | Patent(IFI CLAIMS) |
| 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 | JCM6840 JCM6842 |