RRC ID 5510
著者 Kim MS, Roh SW, Nam YD, Chang HW, Kim KH, Jung MJ, Choi JH, Park EJ, Bae JW.
タイトル Alishewanella jeotgali sp. nov., isolated from traditional fermented food, and emended description of the genus Alishewanella.
ジャーナル Int J Syst Evol Microbiol
Abstract A novel Gram-negative and facultative anaerobic strain, designated MS1T, was isolated from gajami sikhae, a traditional fermented food in Korea made from flatfish. Strain MS1T was motile, rod-shaped and oxidase- and catalase-positive, and required 1-2% (w/v) NaCl for growth. Growth occurred at temperatures ranging from 4 to 40 degrees C and the pH range for optimal growth was pH 6.5-9.0. Strain MS1T was capable of reducing trimethylamine oxide, nitrate and thiosulfate. Phylogenetic analysis placed strain MS1T within the genus Alishewanella. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain MS1T was related closely to Alishewanella aestuarii B11T (98.67% similarity) and Alishewanella fetalis CCUG 30811T (98.04% similarity). However, DNA-DNA reassociation experiments between strain MS1T and reference strains showed relatedness values<70% (42.6 and 14.8% with A. aestuarii B11T and A. fetalis CCUG 30811T, respectively). Genotypic, physiological and biochemical analyses allowed the differentiation of strain MS1T from type strains of species belonging to the genus Alishewanella. Therefore, we propose that strain MS1T (=KCTC 22429T=JCM 15561T) is assigned to a novel species, Alishewanella jeotgali sp. nov.
巻・号 59(Pt 9)
ページ 2313-6
公開日 2009-9-1
DOI 10.1099/ijs.0.007260-0
PII ijs.0.007260-0
PMID 19620373
MeSH Alteromonadaceae / classification* Alteromonadaceae / genetics Alteromonadaceae / isolation & purification* Alteromonadaceae / physiology Bacterial Typing Techniques Catalase / metabolism Cluster Analysis DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Food Microbiology* Hydrogen-Ion Concentration Korea Locomotion Methylamines / metabolism Molecular Sequence Data Nitrates / metabolism Nucleic Acid Hybridization Oxidation-Reduction Oxidoreductases / metabolism Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sodium Chloride / metabolism Temperature Thiosulfates / metabolism
IF 2.415
引用数 21
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM15561