論文 - 詳細
| RRC ID | 66641 |
|---|---|
| 著者 | Gui X, Wu S, Huang F, Wang Y, He R, Zhao J. |
| タイトル | Acidiluteibacter ferrifornacis gen. nov., sp. nov., a new member of the Flavobacteriales from Tielu Harbour, Hainan, PR China. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel bacterial strain of the family 'Vicingaceae' was isolated from mangrove of Tielu Harbour, Hainan, PR China. Strain S-15T was a Gram-stain-negative, short-rod-shaped, yellow-pigmented that could grow at 10-42 °C (optimum, 26-35 °C), at pH 5.0-9.0 (optimum, pH 5.5) and in 0.5-10.0 % w/v sea salt (optimum, 3.5-4.0 %). Cells of strain S-15T were 0.9-1.4 µm long, 0.8-0.9 µm wide, catalase-positive and oxidase-positive. Colonies on modified marine agar 2216 were 0.5-2.0 mm in diameter after incubation for 72 h at 28 °C. Analysis of 16S rRNA gene sequences revealed that strain S-15T was most closely related to Vicingus serpentipes ANORD5T (89.8 %). The major respiratory quinone of strain S-15T was menaquinone MK-7, and the dominant fatty acids were C15:0 iso, C15:1 iso G and C17:0 iso 3-OH. The major polar lipids were two unidentified aminolipids, phosphatidylethanolamine and six unidentified lipids. Analyses showed that the genome size was 3.52 Mb and the DNA G+C content was 35.6 mol%, which were higher than V. serpentipes ANORD5T with 2.92 Mb genome size and 31.0 mol% G+C content, respectively. Based on morphological, physiological and phylogenetic data, strain S-15T is considered a type strain of a new species and a new genus of the family 'Vicingaceae' for which the name Acidiluteibacter ferrifornacis gen. nov., sp. nov. is proposed. The type strain of Acidiluteibacter ferrifornacis is S-15T (=MCCC 1K03817T=JCM 33804T). |
| 巻・号 | 70(11) |
| ページ | 5812-5817 |
| 公開日 | 2020-11-1 |
| DOI | 10.1099/ijsem.0.004480 |
| PMID | 32965209 |
| MeSH | Bacterial Typing Techniques Base Composition China DNA, Bacterial / genetics Fatty Acids / chemistry Flavobacteriaceae / classification* Flavobacteriaceae / isolation & purification Phosphatidylethanolamines / chemistry Phospholipids / chemistry Phylogeny* Pigmentation RNA, Ribosomal, 16S / genetics Seawater / microbiology* Sequence Analysis, DNA Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry |
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オルトメトリクス指標項目
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| 最多言及媒体 | Blogs |
| 各媒体での言及数の合計 | 4 |
| 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 | JCM33804 |