論文 - 詳細
| RRC ID | 50844 |
|---|---|
| 著者 | Zhu J, Wang HM, Zhang Q, Dong WW, Kong DL, Wang YW, Song JL, Jiang X, Zhao SM, Zhang W, Ruan ZY. |
| タイトル | Arenimonas alkanexedens sp. nov., isolated from a frozen soil sample. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
A novel facultatively anaerobic bacterium, designated strain LAM-WHM-D11T, was isolated from a frozen soil sample of China. Cells of strain LAM-WHM-D11T were observed to be Gram-stain negative, non-motile and rod-shaped. Colonies were yellowish, and circular with convex shape. Strain LAM-WHM-D11T was found to be able to grow at 4-40 °C (optimum 15 °C), pH 7.5-2.0 (optimum 9.5) and 0-2.5% NaCl (w/v) (optimum 1.5%). The 16S rRNA gene sequence similarity analysis showed that strain LAM-WHM-D11T is closely related to Arenimonas metalli CF5-1T (98.0%), Arenimonas aquaticum NA-09T (97.9%), Arenimonas donghaensis HO3-R19T (95.6%) and Arenimonas aestuarii S2-21T (95.3%). The DNA-DNA hybridization values between the isolate and A. metalli CGMCC 1.10787T, A. aquaticum KACC 14663T, A. donghaensis KACC 11381T were 41.0 ± 1.7, 44.7 ± 1.4 and 42.8 ± 1.2%, respectively. The genomic DNA G+C content was found to be 66.5 mol% as determined by the T m method. The major cellular fatty acids were identified as iso-C15:0 and iso-C16:0. The major isoprenoid quinone was identified as ubiquinone 8 (Q-8). The major polar lipids were found to be diphosphatidyglycerol, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylmonomethylethanolamine, two phospholipids and five unidentified lipids. Based on the phylogenetic, phenotypic and chemotaxonomic characteristics, strain LAM-WHM-D11T is concluded to represent a novel species within the genus Arenimonas, for which the name Arenimonas alkanexedens sp. nov. is proposed. The type strain is LAM-WHM-D11T (ACCC 19750T = JCM 30464T). |
| 巻・号 | 110(8) |
| ページ | 1027-1034 |
| 公開日 | 2017-8-1 |
| DOI | 10.1007/s10482-017-0876-9 |
| PII | 10.1007/s10482-017-0876-9 |
| PMID | 28456894 |
| MeSH | Bacteria / genetics Bacteria / isolation & purification* Bacterial Typing Techniques Base Composition China DNA, Bacterial* Fatty Acids Phospholipids Phylogeny RNA, Ribosomal, 16S Sequence Analysis, DNA Soil Soil Microbiology |
| IF | 2.674 |
| 引用数 | 3 |
| 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 | 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 30464 |