| RRC ID |
5194
|
| 著者 |
Cho KH, Hong SG, Cho HH, Lee YK, Chun J, Lee HK.
|
| タイトル |
Maribacter arcticus sp. nov., isolated from Arctic marine sediment.
|
| ジャーナル |
Int J Syst Evol Microbiol
|
| Abstract |
A Gram-negative, non-motile, aerobic bacterium, designated strain KOPRI 20941(T), was isolated from a sample of marine sediment from Ny Alesund, Spitsbergen, Norway. A phylogenetic analysis based on 16S rRNA gene sequences revealed that the Arctic isolate nested within the genus Maribacter and showed the highest sequence similarity (98.1 %) with respect to Maribacter orientalis KMM 3947(T). Chemotaxonomic data (DNA G+C content of 36 mol%; MK-6 as the major respiratory quinone and iso-C(17 : 0) 3-OH, C(16 : 1)omega7c/iso-C(15 : 0) 2-OH and iso-C(15 : 0) as the major fatty acids) supported the affiliation of strain KOPRI 20941(T) to the genus Maribacter. The results of phylogenetic analyses, physiological and biochemical tests and a DNA-DNA reassociation test (<54 % relatedness) allowed genotypic and phenotypic differentiation of the strain from the recognized species of the genus Maribacter. Therefore strain KOPRI 20941(T) represents a novel species of the genus Maribacter, for which the name Maribacter arcticus sp. nov. is proposed. The type strain is KOPRI 20941(T) (=KCTC 22053(T)=JCM 14790(T)).
|
| 巻・号 |
58(Pt 6)
|
| ページ |
1300-3
|
| 公開日 |
2008-6-1
|
| DOI |
10.1099/ijs.0.65549-0
|
| PII |
58/6/1300
|
| PMID |
18523168
|
| MeSH |
Arctic Regions
Bacterial Typing Techniques
Base Composition
DNA, Bacterial / analysis
DNA, Ribosomal / analysis
Fatty Acids / analysis
Flavobacteriaceae / classification*
Flavobacteriaceae / genetics
Flavobacteriaceae / isolation & purification
Flavobacteriaceae / physiology
Genes, rRNA
Genotype
Geologic Sediments / microbiology*
Molecular Sequence Data
Norway
Nucleic Acid Hybridization
Phenotype
Phylogeny
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Species Specificity
|
| IF |
2.415
|
| 引用数 |
26
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM14790 |
