| RRC ID |
11481
|
| 著者 |
Kim YJ, Roh SW, Jung MJ, Kim MS, Park EJ, Bae JW.
|
| タイトル |
Microbacterium mitrae sp. nov., isolated from salted turban shell.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
A novel bacterium (strain M4-8(T)) belonging to the genus Microbacterium was isolated from salted turban shell, which is a traditional fermented food in Korea. Its morphology, physiology, biochemical features and 16S rRNA gene sequence were characterized. Cells of this strain were Gram-positive, non-motile, non-spore-forming rods that formed yellow-pigmented colonies. It grew in 0-8 % (w/v) NaCl and at 15-37 °C, with optimal growth occurring in 1 % (w/v) NaCl and at 30 °C. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain M4-8(T) is associated with members of the genus Microbacterium. Within the phylogenetic tree, this novel strain shared a branching point with Microbacterium hominis IFO 15708(T) (97.8 % similarity). The DNA G+C content was 71.3 mol% and DNA-DNA hybridization experiments showed a low level (<29 %) of DNA-DNA relatedness between M4-8(T) and its closest relatives. The major fatty acids were iso-C(15 : 0) and anteiso-C(15 : 0) and the major cell-wall diamino acid was ornithine. Data obtained from DNA-DNA hybridization and chemotaxonomic phenotypic analysis support the conclusion that strain M4-8(T) represents a novel species within the genus Microbacterium. The name Microbacterium mitrae sp. nov. is proposed, with M4-8(T) (=KACC 21129(T) =JCM 16363(T)) as the type strain.
|
| 巻・号 |
61(Pt 2)
|
| ページ |
399-403
|
| 公開日 |
2011-2-1
|
| DOI |
10.1099/ijs.0.021519-0
|
| PMID |
20305059
|
| MeSH |
Actinomycetales / classification*
Actinomycetales / genetics
Actinomycetales / isolation & purification
Bacterial Typing Techniques
Base Composition
DNA, Bacterial / genetics
Fatty Acids / analysis
Fermentation
Food Microbiology*
Molecular Sequence Data
Ornithine / analysis
Phylogeny*
Pigments, Biological / analysis
RNA, Ribosomal, 16S / genetics
Republic of Korea
Sequence Analysis, DNA
Sodium Chloride
|
| IF |
2.415
|
| 引用数 |
6
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM 16363 |
