| RRC ID |
2558
|
| 著者 |
Jojima Y, Mihara Y, Suzuki S, Yokozeki K, Yamanaka S, Fudou R.
|
| タイトル |
Saccharibacter floricola gen. nov., sp. nov., a novel osmophilic acetic acid bacterium isolated from pollen.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
Three Gram-negative, aerobic, rod-shaped bacterial strains were isolated, from the pollen of Japanese flowers, as producers of xylitol; these strains were subjected to a polyphasic taxonomic study. Phylogenetic analyses of the 16S rRNA gene sequences demonstrated that these three isolates formed a new cluster within a group of acetic acid bacteria in the alpha-Proteobacteria. The characteristics of the three isolates were as follows: (i) their predominant quinone was Q-10; (ii) their cellular fatty acid profile contained major amounts of 2-hydroxy acids and an unsaturated straight-chain acid (C(18 : 1)omega7c); and (iii) their DNA G+C contents were in the range 51.9-52.3 mol%, which is around the lower limit of the reported range for the genera of acetic acid bacteria. The negligible or very weak productivity of acetic acid from ethanol and the osmophilic growth properties distinguished these strains from other acetic acid bacteria. The unique phylogenetic and phenotypic characteristics suggest that the three isolates should be classified within a novel genus and species with the proposed name Saccharibacter floricola gen. nov., sp. nov. The type strain is strain S-877(T) (=AJ 13480(T)=JCM 12116(T)=DSM 15669(T)).
|
| 巻・号 |
54(Pt 6)
|
| ページ |
2263-2267
|
| 公開日 |
2004-11-1
|
| DOI |
10.1099/ijs.0.02911-0
|
| PMID |
15545468
|
| MeSH |
Acetic Acid / metabolism
Acetobacteraceae / classification*
Acetobacteraceae / cytology
Acetobacteraceae / isolation & purification*
Acetobacteraceae / physiology
Aerobiosis
Bacterial Typing Techniques
Base Composition
DNA, Bacterial / chemistry
DNA, Bacterial / isolation & purification
DNA, Ribosomal / chemistry
DNA, Ribosomal / isolation & purification
Ethanol / metabolism
Fatty Acids / analysis
Fatty Acids / isolation & purification
Genes, rRNA
Gentian Violet
Japan
Molecular Sequence Data
Osmolar Concentration
Phenazines
Phylogeny
Pollen / microbiology*
Quinones / analysis
Quinones / isolation & purification
RNA, Bacterial / genetics
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Xylitol / metabolism
|
| IF |
2.415
|
| 引用数 |
73
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 病原微生物 |
JCM 12116?
JCM 10569? |
