論文 - 詳細
| RRC ID | 60439 |
|---|---|
| 著者 | Park S, Won SM, Yoon JH. |
| タイトル | Erythrobacter marisflavi sp. nov., isolated from isolated from estuary water. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-stain-negative, aerobic, non-motile and coccoid-, ovoid- or rod-shaped bacterial strain, designated KEM-5T, was isolated from water sampled at an estuary environment on the Yellow Sea, Republic of Korea. The neighbour-joining phylogenetic tree based on 16S rRNA gene sequences showed that strain KEM-5T fell within the clade comprising the type strains of Erythrobacter species. Strain KEM-5T exhibited 16S rRNA gene sequence similarities of 97.01-97.66 % to the type strains of E.rythrobacter citreus, E.rythrobacter seohaensis and E.rythrobacter pelagi and of 94.18-96.95 % to the type strains of the other Erythrobacter species. The genomicaverage nucleotide identity values of strain KEM-5T with a non-type strain (LAMA 915) of E. citreus and E. seohaensis SW-135T were 76.04 and 74.98 %, respectively. Mean DNA-DNA relatedness values between strain KEM-5T and the type strains of E. citreus, E. seohaensis and E. pelagi were 10-18 %. Strain KEM-5T contained Q-10 as the predominant ubiquinone and C18 : 1 ω7c, summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), C16 : 0 and C17 : 1ω6c as the major fatty acids. The major polar lipids of strain KEM-5T were phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol and sphingoglycolipid. The DNA G+C content of strain KEM-5T was 62.4 mol%. Distinguishing phenotypic properties, together with the phylogenetic and genetic distinctiveness, revealed that strain KEM-5T is separated from recognized Erythrobacter species. On the basis of the data presented here, strain KEM-5T is considered to represent a novel species of the genus Erythrobacter, for which the name Erythrobacter marisflavi sp. nov. is proposed. The type strain is KEM-5T (=KACC 19865T=KCTC 62896T=NBRC 113546T). |
| 巻・号 | 69(9) |
| ページ | 2696-2702 |
| 公開日 | 2019-9-1 |
| DOI | 10.1099/ijsem.0.003510 |
| PMID | 31199231 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Estuaries* Fatty Acids / chemistry Nucleic Acid Hybridization Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Seawater / microbiology* Sequence Analysis, DNA Sphingomonadaceae / classification* Sphingomonadaceae / isolation & purification Ubiquinone / analogs & derivatives Ubiquinone / chemistry |
| IF | 2.166 |
| 引用数 | 2 |
| 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 | JCM17468 |