| RRC ID |
41054
|
| 著者 |
Li H, Zhang XY, Liu C, Liu A, Qin QL, Su HN, Shi M, Zhou BC, Chen XL, Zhang YZ, Xie BB.
|
| タイトル |
Bizionia arctica sp. nov., isolated from Arctic fjord seawater, and emended description of the genus Bizionia.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
A Gram-stain-negative, yellow-pigmented, aerobic, non-flagellated, non-gliding bacterial strain, designated SM1203(T), was isolated from surface seawater of Kongsfjorden, Svalbard. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain SM1203(T) was affiliated with the genus Bizionia in the family Flavobacteriaceae. The strain shared the highest 16S rRNA gene sequence similarity (>96%) with the type strains of Formosa spongicola (96.8%), Bizionia paragorgiae (96.3%), B. saleffrena (96.3%) and B. echini (96.1%) and 95.4-95.7% sequence similarity with the type strains of other known species of the genus Bizionia. The strain grew at 4-30 °C and in the presence of 1.0-5.0% (w/v) NaCl. The major fatty acids of strain SM1203(T) were iso-C15 : 0, iso-C15 : 1, anteiso-C15 : 0 and C15 : 0 and the main polar lipids were phosphatidylethanolamine and an unidentified lipid. The major respiratory quinone of strain SM1203(T) was menaquinone 6 (MK-6). The genomic DNA G+C content of strain SM1203(T) was 34.8 mol%. Based on the polyphasic characterization of strain SM1203(T) in this study, the strain represents a novel species in the genus Bizionia, for which the name Bizionia arctica sp. nov. is proposed. The type strain is SM1203(T) ( = CGMCC 1.12751(T) = JCM 30333(T)). An emended description of the genus Bizionia is also given.
|
| 巻・号 |
65(9)
|
| ページ |
2925-2930
|
| 公開日 |
2015-9-1
|
| DOI |
10.1099/ijs.0.000357
|
| PMID |
26016491
|
| MeSH |
Arctic Regions
Bacterial Typing Techniques
Base Composition
DNA, Bacterial / genetics
Estuaries*
Fatty Acids / chemistry
Flavobacteriaceae / classification*
Flavobacteriaceae / genetics
Flavobacteriaceae / isolation & purification
Molecular Sequence Data
Phosphatidylethanolamines / chemistry
Phylogeny*
Pigmentation
RNA, Ribosomal, 16S / genetics
Seawater / microbiology*
Sequence Analysis, DNA
Svalbard
Vitamin K 2 / analogs & derivatives
Vitamin K 2 / chemistry
|
| IF |
2.415
|
| 引用数 |
5
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM 30333 |
