論文 - 詳細
| RRC ID | 84768 |
|---|---|
| 著者 | Han DM, Jeon JH, Jin MS, Choi DG, Kim JM, Bayburt H, Choi BJ, Jeon CO. |
| タイトル | Yoonia algicola sp. nov., Yoonia rhodophyticola sp. nov. and Yoonia phaeophyticola sp. nov., isolated from marine algae. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
Three Gram-stain-negative, strictly aerobic, non-motile, oxidase- and catalase-positive, short-rod-shaped bacteria, designated as strains G8-12T, SS1-5T and BS5-3T, were isolated from marine algae in South Korea. Strain G8-12T exhibited optimal growth at 20-25 °C, pH 8.0 and 2.0-2.5% (w/v) NaCl, while strains SS1-5T and BS5-3T grew optimally at 25 °C, pH 7.0 and 1.5% NaCl. All strains contained ubiquinone-10 as the sole respiratory quinone, with phosphatidylglycerol and phosphatidylcholine as major polar lipids, and C18 : 1 ω7c and C16 : 0 as major fatty acids (>5 %); C18 : 1 ω7c 11-methyl and C18 : 1 2-OH were additionally identified as major fatty acids in strain SS1-5T. The genomic DNA G+C contents were 57.0, 58.3 and 56.4% for strains G8-12T, SS1-5T and BS5-3T, respectively. Strains G8-12T, SS1-5T and BS5-3T exhibited less than 74.8% average nucleotide identity (ANI) and 19.7% digital DNA-DNA hybridization (dDDH) values with each other, indicating that they represent different species. Phylogenetic analyses based on both 16S rRNA gene and genome sequences revealed that strains G8-12T, SS1-5T and BS5-3T form distinct phylogenetic lineages within the genus Yoonia. Relative to other closely related Yoonia species, these strains exhibited ANI and dDDH values below 83.5 and 26.9%, respectively, suggesting that they constitute novel species within the genus Yoonia. Based on their phenotypic, chemotaxonomic and phylogenetic characteristics, strains G8-12T, SS1-5T and BS5-3T represent three novel species of the genus Yoonia, for which the names Yoonia algicola sp. nov. (G8-12T=KACC 22753T=JCM 35790T), Yoonia rhodophyticola sp. nov. (SS1-5T=KACC 22649T=JCM 35753T) and Yoonia phaeophyticola sp. nov. (BS5-3T=KACC 22648T=JCM 35751T) are proposed, respectively. |
| 巻・号 | 74(10) |
| 公開日 | 2024-10-1 |
| DOI | 10.1099/ijsem.0.006545 |
| PMID | 39412864 |
| PMC | PMC11482539 |
| MeSH | Bacterial Typing Techniques* Base Composition* DNA, Bacterial* / genetics Fatty Acids* Nucleic Acid Hybridization* Phylogeny* RNA, Ribosomal, 16S* / genetics Republic of Korea Seawater / microbiology Sequence Analysis, DNA* Ubiquinone* / analogs & derivatives |
| 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 | X(Twitter) |
| 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 | JCM35790 JCM35753 JCM35751 |