論文 - 詳細
| RRC ID | 15882 |
|---|---|
| 著者 | Cha IT, Oh YS, Park SJ, Park BJ, Lee JK, Lim CS, Park AR, Yoo JS, Lee DH, Rhee SK, Roh DH. |
| タイトル | Reichenbachiella faecimaris sp. nov., isolated from a tidal flat, and emended descriptions of the genus Reichenbachiella and Reichenbachiella agariperforans. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A taxonomic study was carried out on two bacterial strains, PCP11(T) and PCP104, isolated from a tidal flat of the Yellow Sea, Korea. Comparative 16S rRNA gene sequence studies showed that these strains belonged to the family Cytophagaceae, phylum Bacteroidetes. Strains PCP11(T) and PCP104 shared 99.4 % sequence similarity and were related most closely to Reichenbachiella agariperforans KMM 3525(T) (95.8 and 96.0 % sequence similarity, respectively). Members of the genera Fulvivirga, Roseivirga, Fabibacter and Marinoscillum were the next closest relatives of the new isolates, with sequence similarities ≤ 91 %. The two isolates were Gram-staining-negative, strictly aerobic, gliding bacteria. They grew in the presence of 1-5 % NaCl, at pH 5.5-8.5 and at 4-35 °C. Strains PCP11(T) and PCP104 shared a number of physiological and biochemical properties with Reichenbachiella agariperforans KMM 3525(T), but they differed from this strain in the hydrolysis of biopolymers and in the production of carotenoid and flexirubin-type pigments. Both strains possessed iso-C(15 : 0), summed feature 4 (C(16 : 1)ω7c and/or iso-C(15 : 0) 2-OH) and C(15 : 0) as major cellular fatty acids. The major respiratory quinone was menaquinone 7 (MK-7). The G+C contents of the genomic DNA of strains PCP11(T) and PCP104 were 39.6 and 41.9 mol%, respectively. On the basis of phenotypic data and phylogenetic inference, it is proposed that the two isolates represent a novel species, Reichenbachiella faecimaris sp. nov., with strain PCP11(T) ( = KACC 14523(T) = JCM 16588(T)) as the type strain. Emended descriptions of the genus Reichenbachiella and Reichenbachiella agariperforans are also proposed. |
| 巻・号 | 61(Pt 8) |
| ページ | 1994-1999 |
| 公開日 | 2011-8-1 |
| DOI | 10.1099/ijs.0.026849-0 |
| PMID | 20851915 |
| MeSH | Cytophagaceae / classification* Cytophagaceae / genetics Cytophagaceae / isolation & purification* Cytophagaceae / metabolism DNA, Bacterial / genetics DNA, Ribosomal / genetics Fatty Acids / metabolism Molecular Sequence Data Phylogeny RNA, Ribosomal, 16S / genetics Seawater / microbiology* |
| IF | 2.415 |
| 引用数 | 8 |
| WOS 分野 | MICROBIOLOGY |
| 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 | Wikipedia |
| 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 | JCM 16588 |