RRC ID 34022
著者 Hyun DW, Shin NR, Kim MS, Kim JY, Kim PS, Oh SJ, Whon TW, Bae JW.
タイトル Cloacibacterium haliotis sp. nov., isolated from the gut of an abalone, Haliotis discus hannai.
ジャーナル Int J Syst Evol Microbiol
Abstract A novel Gram-stain-negative, aerobic, non-motile, yellow-pigmented and rod-shaped bacterium, designated strain WB5(T), was isolated from the intestinal tract of an abalone, Haliotis discus hannai, collected from the northern coast of Jeju in Korea. The isolate grew optimally at 30 °C, at pH 7 and in the presence of 0.5 % (w/v) NaCl. Phylogenetic analyses based on 16S rRNA gene sequences indicated that strain WB5(T) was clustered in the genus Cloacibacterium and shared the highest sequence similarity with C. normanense (98.2 % similarity). The predominant fatty acids were iso-C15 : 0 and iso-C17 : 0 3-OH. Menaquinone-6 was the major respiratory quinone. The genomic DNA G+C content was 29.6 mol%. The DNA-DNA hybridization values indicated <22 % genomic relatedness with other members of the genus Cloacibacterium. The results of physiological, biochemical, chemotaxonomic and genotypic analyses showed that strain WB5(T) represents a novel species of the genus Cloacibacterium, for which the name Cloacibacterium haliotis sp. nov. is proposed. The type strain is WB5(T) ( = KACC 17210(T) = JCM 18869(T)).
巻・号 64(Pt 1)
ページ 72-77
公開日 2014-1-1
DOI 10.1099/ijs.0.054585-0
PMID 24014625
MeSH Animals Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Flavobacteriaceae / classification* Flavobacteriaceae / genetics Flavobacteriaceae / isolation & purification Gastrointestinal Tract / microbiology Gastropoda / microbiology* Molecular Sequence Data Nucleic Acid Hybridization Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Sequence Analysis, DNA Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry
IF 2.415
引用数 7
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM 18869