論文 - 詳細
| RRC ID | 19128 |
|---|---|
| 著者 | Srinivas TN, Nupur, Anil Kumar P. |
| タイトル | Aliidiomarina haloalkalitolerans sp. nov., a marine bacterium isolated from coastal surface seawater. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
A novel Gram-negative, rod shaped, motile, non-sporing strictly aerobic bacterium, designated strain AK5(T), was isolated from a sea water sample collected near Visakhapatnam coast, Bay of Bengal, India. Colonies on marine agar were circular, 3-4 mm in diameter, creamish and rose with entire margin. Growth occurred at 10-40°C, 0.5-12% (w/v) NaCl and pH of 7-11. Strain AK5(T) was oxidase and catalase positive. The fatty acids were dominated by iso-branched saturated and unsaturated fatty acids with a high abundance of iso-C(15:0), iso-C(17:0) and summed feature 9 (as defined by MIDI). Q8 was found to be the major respiratory quinone and diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and four unidentified phospholipids as polar lipids. The DNA G+C content of strain AK5(T) was 54.7 ± 0.2 mol%. Phylogenetic analysis revealed that strain AK5(T) was a member of the genus Aliidiomarina and closely related to Aliidiomarina taiwanensis with a phylogenetic distance of 5.3% (94.7% 16S rRNA gene sequence similarity) and clustered with the same species. Results from the polyphasic taxonomy study support the conclusion that strain AK5(T) represents a novel Aliidiomarina species, for which the name Aliidiomarina haloalkalitolerans sp. nov. is proposed. The type strain of A. haloalkalitolerans is AK5(T) (= MTCC 11064(T) = JCM 17359(T)). |
| 巻・号 | 101(4) |
| ページ | 761-8 |
| 公開日 | 2012-5-1 |
| DOI | 10.1007/s10482-011-9690-y |
| PMID | 22200781 |
| MeSH | Base Composition Catalase / metabolism Cluster Analysis DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Gammaproteobacteria / classification* Gammaproteobacteria / genetics Gammaproteobacteria / isolation & purification* Gammaproteobacteria / physiology Hydrogen-Ion Concentration India Locomotion Molecular Sequence Data Oxidoreductases / metabolism Phospholipids / analysis Phylogeny Quinones / analysis RNA, Ribosomal, 16S / genetics Seawater / microbiology* Sequence Analysis, DNA Sodium Chloride / metabolism Temperature |
| IF | 2.674 |
| 引用数 | 9 |
| 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 | Wikipedia |
| 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 17359 |