論文 - 詳細
| RRC ID | 75392 |
|---|---|
| 著者 | Goldberg SR, Haltli BA, Correa H, Kerr RG. |
| タイトル | Pseudovibrio flavus sp. nov. isolated from the sea sponge Verongula gigantea. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-negative, motile, rod-shaped marine bacterium, designated RKSG542T, was isolated from the sea sponge Verongula gigantea collected at a depth of 20 m off the west coast of San Salvador, The Bahamas. Phylogenetic analyses based on 16S rRNA gene and genome sequences place RKSG542T in a monophyletic clade with members of the genus Pseudovibrio. Strain RKSG542T shared <96.7 % 16S rRNA gene sequence similarity,<72.2 % average nucleotide identity,<66.7 % average amino acid identity, and <24.8 % digital DNA-DNA hybridization with type strains of the family Stappiaceae. Growth occurred at 22-37 °C (22-30 °C optimum), at pH 7-9 (pH 7 optimum), and with 0.5-5 % (w/v) NaCl (2 % optimum). The predominant fatty acids (>10 %) were summed feature 8 (C18 : 1 ω6c and/or C18 : 1 ω7c), C18 : 0 and C16 : 0, and the respiratory lipoquinone was Q-10. The polar lipid composition comprised phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol, three unknown aminolipids, six unknown phospholipids and four unknown lipids. The DNA G+C content of the genome sequence was 52.5 mol%. Based on the results of biochemical, phylogenetic and genomic analyses, RKSG542T (=TSD-76T=LMG 29867T) is presented here as the type strain of a novel species within the genus Pseudovibrio (family Stappiaceae, order Hyphomicrobiales, class Alphaproteobacteria), for which the name Pseudovibrio flavus sp. nov. is proposed. |
| 巻・号 | 72(8) |
| 公開日 | 2022-8-1 |
| DOI | 10.1099/ijsem.0.005457 |
| PMID | 35917228 |
| MeSH | Animals Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Phospholipids / chemistry Phylogeny Porifera* RNA, Ribosomal, 16S / genetics Rhodobacteraceae* / genetics Sequence Analysis, DNA Ubiquinone / chemistry |
| 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 12308 |