RRC ID 5531
著者 Park SC, Baik KS, Kim MS, Kim SS, Kim SR, Oh MJ, Kim D, Bang BH, Seong CN.
タイトル Aequorivita capsosiphonis sp. nov., isolated from the green alga Capsosiphon fulvescens, and emended description of the genus Aequorivita.
ジャーナル Int J Syst Evol Microbiol
Abstract A marine bacterial strain, designated A71(T), was isolated from marine algae collected from the South Sea, Republic of Korea. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain A71(T) belonged to the family Flavobacteriaceae and was closely related to Aequorivita antarctica SW49(T) (96.5 % sequence similarity). Cells of strain A71(T) were Gram-negative, aerobic, oxidase-negative, catalase-positive, yellow/orange-pigmented and non-motile. The major fatty acids were iso-C(15 : 0) (20.6 %), iso-C(17 : 1)omega9c (13.3 %), anteiso-C(15 : 0) (13.1 %), iso-C(17 : 0) 3-OH (12.7 %) and summed feature 3 (comprising iso-C(15 : 0) 2-OH and/or C(16 : 1)omega7c; 6.6 %). The DNA G+C content was 36.9 mol%. Several phenotypic characteristics served to differentiate the isolate from recognized members of the genus Aequorivita. Data from this polyphasic study clearly demonstrated that strain A71(T) represents a novel species of the genus Aequorivita. The name Aequorivita capsosiphonis sp. nov. is proposed, with strain A71(T) (=KCTC 22183(T) =JCM 15070(T)) as the type strain. In addition, an emended description of the genus Aequorivita is presented.
巻・号 59(Pt 4)
ページ 724-8
公開日 2009-4-1
DOI 10.1099/ijs.0.004119-0
PII 59/4/724
PMID 19329596
MeSH Bacterial Typing Techniques Base Composition Chlorophyta / microbiology* Cluster Analysis DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Flavobacteriaceae / classification* Flavobacteriaceae / genetics Flavobacteriaceae / isolation & purification* Flavobacteriaceae / physiology Korea Molecular Sequence Data Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sequence Homology, Nucleic Acid
IF 2.415
引用数 16
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM15070