| RRC ID |
19010
|
| 著者 |
Guan TW, Xia ZF, Tang SK, Wu N, Chen ZJ, Huang Y, Ruan JS, Li WJ, Zhang LL.
|
| タイトル |
Amycolatopsis salitolerans sp. nov., a filamentous actinomycete isolated from a hypersaline habitat.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
A novel actinomycete strain, designated TRM F103(T), was isolated from a hypersaline habitat of the Tarim basin in Xinjiang province, north-west China. Phylogenetic analysis based on 16S rRNA gene sequences showed that the isolate belonged to the genus Amycolatopsis and was most closely related to Amycolatopsis halophila YIM 93223(T) (99.3% 16S rRNA gene sequence similarity). However, DNA-DNA relatedness between these two strains, based on triplicate experiments, was only 31.6%. The isolate contained meso-diaminopimelic acid and ribose, glucose and galactose as the major whole-cell sugars. The predominant menaquinone was MK-8(H(4)). The major fatty acids were iso-C(16:0) and C(16:0). The polar lipids were diphosphatidylglycerol, phosphatidylmethylethanolamine, phosphatidylethanolamine and glucosamine-containing phospholipids. The G+C content of the genomic DNA was 66.4 mol%. The phenotypic data clearly distinguished the isolate from its closest relatives. The combined phylogenetic, chemotaxonomic and phenotypic data indicate that the isolate represents a novel species of the genus Amycolatopsis. The proposed name is Amycolatopsis salitolerans sp. nov., with TRM F103(T) (=JCM 15899(T)=CCTCC AB 208326(T)) as the type strain.
|
| 巻・号 |
62(Pt 1)
|
| ページ |
23-27
|
| 公開日 |
2012-1-1
|
| DOI |
10.1099/ijs.0.030031-0
|
| PMID |
21317279
|
| MeSH |
Actinomycetales / classification*
Actinomycetales / genetics
Actinomycetales / isolation & purification*
Actinomycetales / physiology
Bacterial Typing Techniques
Base Composition
Carbohydrates / analysis
China
Cluster Analysis
DNA, Bacterial / chemistry
DNA, Bacterial / genetics
DNA, Ribosomal / chemistry
DNA, Ribosomal / genetics
Environmental Microbiology*
Fatty Acids / analysis
Molecular Sequence Data
Nucleic Acid Hybridization
Phylogeny
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Vitamin K 2 / analysis
|
| IF |
2.415
|
| 引用数 |
9
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM 15899 |
