論文 - 詳細
| RRC ID | 66634 |
|---|---|
| 著者 | Kim HM, Khan SA, Han DM, Chun BH, Jeon CO. |
| タイトル | Roseomonas algicola sp. nov., isolated from a green alga, Pediastrum duplex. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-stain-negative, strictly aerobic bacterium, designated strain PeD5T, was isolated from a green alga Pediastrum duplex from the Nakdong river of the Republic of Korea. Cells were non-motile cocci, catalase-negative and oxidase-positive. Growth of PeD5T was observed at 25-40 °C (optimum, 35 °C) and pH 5.0-10.0 (optimum, pH 7-8), and in the presence of 0-0.25% (w/v) NaCl (optimum, 0%). PeD5T contained C16:0, C18:1ω7c 11-methyl, summed feature 3 (comprising C16:1ω7c and/or C16:1ω6c) and summed feature 8 (comprising C18:1ω7c and/or C18:1ω6c) as major cellular fatty acids (>5%) and ubiquinone-10 as the sole isoprenoid quinone. Phosphatidylethanolamine, phosphatidylglycerol, diphosphatidylglycerol, an unidentified phospholipid and an unidentified aminolipid were detected as major polar lipids. The genomic DNA G+C content of PeD5T was 71.0 mol%. PeD5T was most closely related to Roseomonas stagni HS-69T with a 97.6% 16S rRNA sequence similarity and shared less than 96.3% 16S rRNA sequence similarities with type strains of other species. Phylogenetic analysis based on 16S rRNA gene sequences indicated that PeD5T formed a phyletic lineage with Roseomonas stagni HS-69T within the genus Roseomonas. On the basis of results of phenotypic, chemotaxonomic and molecular analysis, strain PeD5T clearly represents a novel species of the genus Roseomonas, for which the name Roseomonas algicola sp. nov. is proposed. The type strain is PeD5T (=KACC 19925T=JCM 33309T). |
| 巻・号 | 70(11) |
| ページ | 5634-5639 |
| 公開日 | 2020-11-1 |
| DOI | 10.1099/ijsem.0.004454 |
| PMID | 32924923 |
| MeSH | Acetobacteraceae / classification* Acetobacteraceae / isolation & purification Bacterial Typing Techniques Base Composition Chlorophyceae / microbiology* DNA, Bacterial / genetics Fatty Acids / chemistry Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Rivers / microbiology Sequence Analysis, DNA Ubiquinone / analogs & derivatives Ubiquinone / chemistry |
| オルトメトリクス指標 |
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 | 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 | JCM33309 |