RRC ID 41011
著者 Park SE, Lee S, Kim H, Ahn TY.
タイトル Emticicia sediminis sp. nov. isolated from sediment of a shallow stream.
ジャーナル Int J Syst Evol Microbiol
Abstract A novel bacterial strain, designated JBR12T, was isolated from sediment of a shallow stream in Cheonan, Korea. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain JBR12T belongs to the genus Emticicia, and indicated that its closest relatives are Emticicia oligotrophica DSM 17448T (97.8 % sequence similarity) and E. ginsengisoli Gsoil 085T (94.3%). A DNA-DNA hybridization experiment revealed < 70 % genomic relatedness between strain JBR12T and E. oligotrophica DSM 17448T. The major fatty acids (>5% of the total) were iso-C15 : 0, summed feature 3 (C16 : 1ω7c and/or C16 : 1ω6c), iso-C15 : 0 3-OH, anteiso-C15 : 0 and iso-C15 : 0 3-OH. The DNA G+C content of strain JBR12T was 37.7 mol%. According to data from the present polyphasic taxonomic study, strain JBR12T represents a novel species of the genus Emticicia, for which the name Emticicia sediminis sp. nov. is proposed. The type strain is JBR12T ( = KACC 17466T = JCM 19321T).
巻・号 65(8)
ページ 2496-2499
公開日 2015-8-1
DOI 10.1099/ijs.0.000292
PMID 25933620
MeSH Bacterial Typing Techniques Base Composition Cytophagaceae / classification* Cytophagaceae / genetics Cytophagaceae / isolation & purification DNA, Bacterial / genetics Fatty Acids / chemistry Geologic Sediments / microbiology* Molecular Sequence Data Nucleic Acid Hybridization Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Rivers / microbiology* Sequence Analysis, DNA Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry
IF 2.415
引用数 10
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM 19321