論文 - 詳細
| RRC ID | 40833 |
|---|---|
| 著者 | Liu X, Li G, Lai Q, Sun F, Du Y, Shao Z. |
| タイトル | Emcibacter nanhaiensis gen. nov. sp. nov., isolated from sediment of the South China Sea. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
A new aerobic, Gram stain-negative, oxidase- and catalase- positive, ovoid or rod-shaped bacterial strain, designated HTCJW17(T), was isolated from a sediment collected from the South China Sea and subjected to a polyphasic taxonomic characterization. The isolate forms small, creamy-white, opaque and circular colonies on agar plates. Growth occurs between 15 and 45 °C, 1-7 % (w/v) NaCl and pH 6-9. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain HTCJW17(T) belongs to the family Kordiimonadaceae of the order Kordiimonadales, with highest sequence similarity to Kordiimonas gwangyangensis GW14-5(T) (91.1 %). The major fatty acids were identified to be summed feature 8 (C18:1 ω7c/ω6c; 56.6 %), C14:0 (8.5 %), C14:0 2-OH (8.4 %), summed feature 3 (C16:1 ω7c/C16:1 ω6c; 6.2 %), and C16:0 (5.2 %). The polar lipids were determined to be phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, six unidentified glycolipids and two unidentified phospholipids. The respiratory quinone was identified as ubiquinone Q-10. The genomic DNA G+C content was determined to be 56.3 mol%. On the basis of genotypic, chemotaxonomic and phenotypic distinctness, we propose a novel genus, Emcibacter gen. nov., with Emcibacter nanhaiensis sp. nov. as the type species. The type strain is HTCJW17(T) (=CGMCC 1.12471(T) = LMG 27419(T) = MCCC 1A06723(T)). |
| 巻・号 | 107(4) |
| ページ | 893-900 |
| 公開日 | 2015-4-1 |
| DOI | 10.1007/s10482-015-0381-y |
| PMID | 25577204 |
| MeSH | Aerobiosis Alphaproteobacteria / classification* Alphaproteobacteria / genetics Alphaproteobacteria / isolation & purification* Alphaproteobacteria / physiology Bacterial Typing Techniques Base Composition China Cluster Analysis Cytosol / chemistry DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Geologic Sediments / microbiology* Glycolipids / analysis Hydrogen-Ion Concentration Molecular Sequence Data Oceans and Seas Phospholipids / analysis Phylogeny Quinones / analysis RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sodium Chloride / metabolism Temperature |
| IF | 2.674 |
| 引用数 | 5 |
| 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 12864 JCM 16261 |