論文 - 詳細
| RRC ID | 34344 |
|---|---|
| 著者 | Deep K, Poddar A, Das SK. |
| タイトル | Photobacterium panuliri sp. nov., an alkalitolerant marine bacterium isolated from eggs of spiny lobster, Panulirus penicillatus from Andaman Sea. |
| ジャーナル | Curr Microbiol |
| Abstract |
A facultative anaerobe, alkalitolerant, gram-negative marine bacterium strain LBS5(T), was isolated from eggs carried on the pleopods of female spiny lobster (Panulirus penicillatus) in Andaman Sea from a depth of 3.5 m. Heterotrophic growth was observed at 15-38 °C and pH 5.5-11. Optimum growth occurred at 28 °C and pH 7.5. It can grow in the presence of 0.5-7 % NaCl (w/v), and the optimal NaCl required for growth was 2-4 %. 16S rRNA gene sequence analysis revealed the strain LBS5(T) belongs to the genus Photobacterium and showed 99.6 % similarity with P. aquae AE6(T), 98.2 % with P. aphoticum M46(T), 97 % with P. rosenbergii CC1(T), 96.9 % with P. lutimaris DF-42(T), and 96.6 % with P. halotolerans MACL01(T). The DNA-DNA similarities between strains LBS5(T) with other closely related strains were well below 70 %. The DNA G + C content was 50.52 (±0.9) mol%. The major fatty acids were C16:1w7c/w6c, C18:1w6c/w7c, C16:0, C15:0 iso, C16:0 10-methyl/17:1 iso w9c, C17:0 iso. Polar lipids included a phosphatidylglycerol, a diphosphatidylglycerol, a phosphatidylethanolamine, and one unidentified lipid. Based on the polyphasic evidences, strain LBS5(T) represents a novel species of the genus Photobacterium for which Photobacterium panuliri sp. nov. is proposed. The type strain is LBS5(T) (=DSM 27646(T) = LMG 27617(T) = JCM 19199(T)). |
| 巻・号 | 69(5) |
| ページ | 660-8 |
| 公開日 | 2014-11-1 |
| DOI | 10.1007/s00284-014-0638-0 |
| PMID | 24962598 |
| MeSH | Animals Bacterial Typing Techniques Base Composition Cluster Analysis Cytosol / chemistry DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Hydrogen-Ion Concentration Molecular Sequence Data Nucleic Acid Hybridization Palinuridae / microbiology* Phospholipids / analysis Photobacterium / classification* Photobacterium / genetics Photobacterium / isolation & purification* Photobacterium / physiology Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sodium Chloride / metabolism Temperature Zygote / microbiology |
| IF | 1.746 |
| 引用数 | 11 |
| 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 |
| リソース情報 | |
| 一般微生物 | JCM 18480 JCM 19199 |