論文 - 詳細
| RRC ID | 5091 |
|---|---|
| 著者 | Srinivas TNR, Anil Kumar P, Sasikala C, Ramana CV, Imhoff JF. |
| タイトル | Rhodobacter vinaykumarii sp. nov., a marine phototrophic alphaproteobacterium from tidal waters, and emended description of the genus Rhodobacter. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A rod-shaped, phototrophic, purple non-sulfur bacterium was isolated in pure culture from seawater collected from the seashore of Visakhapatnam, on the east coast of India, in a medium that contained 2 % NaCl (w/v). Strain JA123(T) was Gram-negative and non-motile and had a requirement for NaCl. Photo-organoheterotrophic and chemo-organoheterotrophic growth occurred with organic compounds as carbon sources and electron donors. Photolithoautotrophic, chemolithoautotrophic and fermentative growth could not be demonstrated. Strain JA123(T) contained vesicular intracellular photosynthetic membrane structures. Bacteriochlorophyll a and probably carotenoids of the spheroidene series were present as photosynthetic pigments. Biotin was required for growth. Phylogenetic analysis on the basis of 16S rRNA gene sequences showed that strain JA123(T) clustered with species of the genus Rhodobacter. Based on 16S rRNA gene sequence analysis and morphological and physiological characteristics, strain JA123(T) is sufficiently different from other Rhodobacter species to propose a novel species, Rhodobacter vinaykumarii sp. nov., to accommodate this strain; the type strain is JA123(T) (=DSM 18714(T) =JCM 14544(T) =CCUG 54311(T)). |
| 巻・号 | 57(Pt 9) |
| ページ | 1984-1987 |
| 公開日 | 2007-9-1 |
| DOI | 10.1099/ijs.0.65077-0 |
| PMID | 17766859 |
| MeSH | Bacterial Typing Techniques Bacteriochlorophyll A / analysis Biotin / metabolism Carotenoids / analysis Cytoplasm / chemistry DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fermentation Genes, rRNA Hydrogen-Ion Concentration India Locomotion / physiology Molecular Sequence Data Organelles / metabolism Organic Chemicals / metabolism Phototrophic Processes Phylogeny Pigments, Biological / biosynthesis RNA, Bacterial / genetics RNA, Ribosomal, 16S / genetics Rhodobacter / classification* Rhodobacter / genetics Rhodobacter / isolation & purification* Rhodobacter / physiology Seawater / microbiology* Sequence Analysis, DNA Sequence Homology, Nucleic Acid Sodium Chloride / metabolism |
| IF | 2.415 |
| 引用数 | 33 |
| 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
|
| 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 | JCM14544 |