TY - JOUR
T1 - Vibrio hangzhouensis sp. nov., isolated from sediment of the East China Sea
AU - Xu, Xue Wei
AU - Wu, Yue Hong
AU - Wang, Chun Sheng
AU - Oren, Aharon
AU - Wu, Min
PY - 2009
Y1 - 2009
N2 - Strain CN83T, a Gram-negative, aerobic, rod-shaped bacterium, was isolated from sediment of the East China Sea. The isolate was catalase- and oxidase-positive and cells were motile by means of polar flagella. The DNA G+C content was 44.9 mol%. The major fatty acids were C16:1ω7c and/or iso-C15:0 2-OH, C16:0, C18:1ω7c, C14:0 and C12:0. 16S rRNA gene sequence analysis showed that strain CN83T belonged to the genus Vibrio and had the highest sequence similarity to Vibrio agarivorans (98.4%) and Vibrio campbellii (97.8%). Phylogenetic analysis revealed that strain CN83T formed a monophyletic clade adjacent to the type strain of V. agarivorans. The DNA-DNA hybridization values of strain CN83T with V. agarivorans DSM 13756T and V. campbellii DSM 19270T were 44.6 and 25.5%, respectively. On the basis of the phenotypic and genotypic data, strain CN83T represents a novel species of the genus Vibrio, for which the name Vibrio hangzhouensis sp. nov. is proposed. The type strain is CN83T (5CGMCC 1.7062T=JCM 15146T).
AB - Strain CN83T, a Gram-negative, aerobic, rod-shaped bacterium, was isolated from sediment of the East China Sea. The isolate was catalase- and oxidase-positive and cells were motile by means of polar flagella. The DNA G+C content was 44.9 mol%. The major fatty acids were C16:1ω7c and/or iso-C15:0 2-OH, C16:0, C18:1ω7c, C14:0 and C12:0. 16S rRNA gene sequence analysis showed that strain CN83T belonged to the genus Vibrio and had the highest sequence similarity to Vibrio agarivorans (98.4%) and Vibrio campbellii (97.8%). Phylogenetic analysis revealed that strain CN83T formed a monophyletic clade adjacent to the type strain of V. agarivorans. The DNA-DNA hybridization values of strain CN83T with V. agarivorans DSM 13756T and V. campbellii DSM 19270T were 44.6 and 25.5%, respectively. On the basis of the phenotypic and genotypic data, strain CN83T represents a novel species of the genus Vibrio, for which the name Vibrio hangzhouensis sp. nov. is proposed. The type strain is CN83T (5CGMCC 1.7062T=JCM 15146T).
UR - http://www.scopus.com/inward/record.url?scp=70349305557&partnerID=8YFLogxK
U2 - 10.1099/ijs.0.008698-0
DO - 10.1099/ijs.0.008698-0
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C2 - 19605706
AN - SCOPUS:70349305557
SN - 1466-5026
VL - 59
SP - 2099
EP - 2103
JO - International Journal of Systematic and Evolutionary Microbiology
JF - International Journal of Systematic and Evolutionary Microbiology
IS - 8
ER -