論文 - 詳細
| RRC ID | 5876 |
|---|---|
| 著者 | Zhao B, Wang H, Li R, Mao X. |
| タイトル | Thalassospira xianhensis sp. nov., a polycyclic aromatic hydrocarbon-degrading marine bacterium. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A polycyclic aromatic hydrocarbon-degrading marine bacterium, designated strain P-4(T), was isolated from oil-polluted saline soil in Xianhe, Shangdong Province, China. Strain P-4(T) was Gram-negative-staining with curved to spiral rod-shaped cells and grew optimally with 3-6 % (w/v) NaCl and at 30 degrees C. The predominant fatty acids were C(18 : 1)omega7c (35.0 %), C(16 : 0) (25.0 %), C(16 : 1)omega7c (17.9 %), C(14 : 0) (6.2 %) and C(17 : 0) cyclo (5.2 %). The major respiratory quinone was Q-9 and the genomic DNA G+C content was 61.2+/-1.0 mol%. Phylogenetic analysis based on the 16S rRNA gene sequence indicated that strain P-4(T) belonged to the genus Thalassospira of the class Alphaproteobacteria. DNA-DNA hybridization with Thalassospira xiamenensis DSM 17429(T) showed relatedness of 36.0 %, and lower values were obtained with respect to other Thalassospira species. Based on physiological and biochemical tests and 16S rRNA gene sequence analysis as well as DNA-DNA relatedness, strain P-4(T) should be placed in the genus Thalassospira within a novel species. The name Thalassospira xianhensis sp. nov. is proposed, with P-4(T) (=CGMCC 1.6849(T) =JCM 14850(T)) as the type strain. |
| 巻・号 | 60(Pt 5) |
| ページ | 1125-1129 |
| 公開日 | 2010-5-1 |
| DOI | 10.1099/ijs.0.013201-0 |
| PMID | 19666802 |
| MeSH | Alphaproteobacteria / classification* Alphaproteobacteria / genetics Alphaproteobacteria / isolation & purification Alphaproteobacteria / physiology Bacterial Typing Techniques Base Composition China DNA, Bacterial / analysis DNA, Ribosomal / analysis Fatty Acids / analysis Genes, rRNA Genotype Geologic Sediments / microbiology* Molecular Sequence Data Nucleic Acid Hybridization Petroleum* Phenotype Phylogeny Polycyclic Aromatic Hydrocarbons / metabolism RNA, Ribosomal, 16S / genetics Seawater / microbiology* Sequence Analysis, DNA Sodium Chloride Soil Pollutants* Species Specificity |
| IF | 2.415 |
| 引用数 | 39 |
| 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 | Patent(IFI CLAIMS) |
| 各媒体での言及数の合計 | 5 |
| 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 14850 |