論文 - 詳細
| RRC ID | 2973 |
|---|---|
| 著者 | Lee OO, Lau SCK, Tsoi MMY, Li X, Plakhotnikova I, Dobretsov S, Wu MCS, Wong PK, Weinbauer M, Qian PY. |
| タイトル | Shewanella irciniae sp. nov., a novel member of the family Shewanellaceae, isolated from the marine sponge Ircinia dendroides in the Bay of Villefranche, Mediterranean Sea. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
Strain UST040317-058(T), comprising non-pigmented, rod-shaped, facultatively anaerobic, Gram-negative cells that are motile by means of single polar flagella, was isolated from the surface of a marine sponge (Ircinia dendroides) collected from the Mediterranean Sea. Comparative 16S rRNA gene sequence-based phylogenetic analysis placed the strain in a separate cluster with the recognized bacterium Shewanella algae IAM 14159(T), with which it showed a sequence similarity of 95.0 %. The sequence similarity between strain UST040317-058(T) and its other (six) closest relatives ranged from 91.6 to 93.8 %. Strain UST040317-058(T) showed oxidase, catalase and gelatinase activities. The typical respiratory quinones for shewanellas, menaquinone MK-7 and ubiquinones Q-7 and Q-8, were also detected. The predominant fatty acids in strain UST040317-058(T) were i15 : 0, 16 : 0, 17 : 1omega8c and summed feature 3 (comprising i15 : 0 2-OH and/or 16 : 1omega7c), altogether representing 56.9 % of the total. The DNA G+C content was 39.9 mol%. The strain could be differentiated from other Shewanella species by its inability to reduce nitrate or produce H(2)S and by 10-22 additional phenotypic characteristics. On the basis of the phylogenetic and phenotypic data presented in this study, strain UST040317-058(T) represents a novel species in the genus Shewanella, for which the name Shewanella irciniae sp. nov. is proposed. The type strain is UST040317-058(T) (=JCM 13528(T)=NRRL B-41466(T)). |
| 巻・号 | 56(Pt 12) |
| ページ | 2871-2877 |
| 公開日 | 2006-12-1 |
| DOI | 10.1099/ijs.0.64562-0 |
| PMID | 17158990 |
| MeSH | Animals Bacterial Typing Techniques DNA, Bacterial / analysis DNA, Ribosomal / analysis Genes, rRNA Mediterranean Sea Molecular Sequence Data Phenotype Phylogeny Porifera / microbiology* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Shewanella / chemistry Shewanella / classification* Shewanella / genetics Shewanella / isolation & purification |
| IF | 2.415 |
| 引用数 | 25 |
| 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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| 各媒体での言及数の合計 | 0 |
| 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 | |
| 病原微生物 | JCM 13528? |