論文 - 詳細
| RRC ID | 55451 |
|---|---|
| 著者 | Lee JB, Hong S, Lee SY, Park SJ, Park KI, Choi SG, Kim MK, Ten LN, Jung HY. |
| タイトル | Larkinella roseus sp. nov., a species of the family Cytophagaceae isolated from beach soil. |
| ジャーナル | J Microbiol |
| Abstract |
The taxonomic position of bacterial strain, designated 15J16-1T3AT, recovered from a soil sample was established using a polyphasic approach. Phylogenic analysis based on the 16S rRNA gene sequence showed that strain 15J16-1T3AT belonged to the family Cytophagaceae, phylum Bacteroidetes, and was most closely related to 'Larkinella harenae' 15J9-9 (95.9% similarity), Larkinella ripae 15J11-11T (95.6%), Larkinella bovis M2TB15T (94.7%), Larkinella arboricola Z0532T (93.9%), and Larkinella insperata LMG 22510T (93.5%). Cells were rod-shaped, Gram-stain-negative, aerobic, and nonmotile. The isolate grew on NA, R2A, TSA, but not on LB agar. The strain was able to grow at temperature range from 10°C to 30°C with an optimum at 25°C and pH 6-8. Menaquinone MK-7 was the predominant respiratory quinone. The major cellular fatty acids comprised C16:1ω5c (48.6%) and C15:0 iso (24.1%). Phosphatidylethanolamine, phosphatidylserine, and an unidentified lipid were the major polar lipids. The G + C content of the genomic DNA was 49.5 mol%. Strain 15J16-1T3AT could be distinguished from its closest phylogenetic neighbors based on its phenotypic, genotypic, and chemotaxonomic features. Therefore, the isolate is considered to represent a novel species in the genus Larkinella, for which the name Larkinella roseus sp. nov. is proposed. The type strain is 15J16-1T3AT (= KCTC 52004T = JCM 31991T). |
| 巻・号 | 56(1) |
| ページ | 30-35 |
| 公開日 | 2018-1-1 |
| DOI | 10.1007/s12275-018-7476-x |
| PII | 10.1007/s12275-018-7476-x |
| PMID | 29299846 |
| MeSH | Base Composition Cytophagaceae / classification Cytophagaceae / genetics Cytophagaceae / isolation & purification* Cytophagaceae / metabolism DNA, Bacterial / genetics Fatty Acids / chemistry Fatty Acids / metabolism Phosphatidylethanolamines / metabolism Phylogeny RNA, Ribosomal, 16S / genetics Soil Microbiology* |
| IF | 2.319 |
| 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
|
| 最多言及媒体 | Wikipedia |
| 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 31991 |