| RRC ID |
2659
|
| 著者 |
Kitahara M, Sakamoto M, Ike M, Sakata S, Benno Y.
|
| タイトル |
Bacteroides plebeius sp. nov. and Bacteroides coprocola sp. nov., isolated from human faeces.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
Nine strains of Gram-negative, anaerobic rod were isolated from human faeces. Based on phylogenetic analysis and specific phenotypic characteristics, these strains were included within the Bacteroides cluster and were divided into two clusters. Strains from the two clusters showed 16S rRNA gene sequence similarities of 90.4 and 92.7% to the nearest recognized species, Bacteroides vulgatus. The strains also formed two clusters exhibiting a 16S rRNA gene sequence divergence of approximately 6%. DNA-DNA hybridization studies confirmed that the two novel strain clusters were distinct from each other. Based on the phenotypic and phylogenetic findings, two novel species, Bacteroides plebeius sp. nov. and Bacteroides coprocola sp. nov., are proposed, each representing one of the two strain clusters. The DNA G+C content of the type strains were 43.9 mol% for B. plebeius (M12(T)=JCM 12973(T)=DSM 17135(T)) and 42.4 mol% for B. coprocola (M16(T)=JCM 12979(T)=DSM 17136(T)).
|
| 巻・号 |
55(Pt 5)
|
| ページ |
2143-2147
|
| 公開日 |
2005-9-1
|
| DOI |
10.1099/ijs.0.63788-0
|
| PMID |
16166722
|
| MeSH |
Bacterial Typing Techniques
Bacteroides / classification*
Bacteroides / genetics
Bacteroides / isolation & purification
Bacteroides / physiology
Base Composition
DNA, Bacterial / analysis
DNA, Ribosomal / analysis
Feces / microbiology*
Genes, rRNA
Humans
Molecular Sequence Data
Nucleic Acid Hybridization
Phenotype
Phylogeny
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Species Specificity
|
| IF |
2.415
|
| 引用数 |
43
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 病原微生物 |
JCM 12973?
JCM 12979?
JCM 6297?
JCM 6294?
JCM 10003?
JCM 5826?
JCM 6427?
JCM 12974?
JCM 12975?
JCM 12976?
JCM 12977?
JCM 12978?
JCM 12980?
JCM 12981? |
