TY - JOUR
T1 - Aestuariivivens insulae gen. nov., sp. Nov., isolated from a tidal flat
AU - Park, Sooyeon
AU - Park, Ji Min
AU - Kang, Chul Hyung
AU - Yoon, Jung Hoon
N1 - Publisher Copyright:
© 2015, IUMS.
PY - 2015/6/1
Y1 - 2015/6/1
N2 - A Gram-stain-negative, non-motile, aerobic, ovoid or rod-shaped bacterium, designated AH-MY3T, was isolated from a tidal flat on Aphae island of the south-western sea, South Korea, and subjected to a polyphasic taxonomic study. Strain AH-MY3T grew optimally at 35 °C, at pH 7.0–8.0 and in the presence of 2.0–3.0 % (w/v) NaCl. A neighbour-joining phylogenetic tree based on 16S rRNA gene sequences showed that strain AH-MY3T joined the cluster comprising the type strains of Yeosuana aromativorans, Snuella lapsa and Meridianimaribacter flavus, showing sequence similarities of 93.9, 93.7 and 92.6 %, respectively. Strain AH-MY3T exhibited 16S rRNA gene sequence similarity values of 94.0–94.7 % to the type strains of ‘Aestuariibaculum scopimerae’, Winogradskyella aquimaris, Winogradskyella poriferorum and Gaetbulibacter aestuarii. Strain AH-MY3T contained MK-6 as the predominant menaquinone. The fatty acid and polar lipid profiles of strain AH-MY3T could be distinguished from those of the type strains of phylogenetically related taxa. The DNA G+C content of strain AH-MY3T was 37 mol%. The phylogenetic data and differential chemotaxonomic and other phenotypic properties revealed that strain AH-MY3T represents a novel genus and species within the family Flavobacteriaceae, for which the name Aestuariivivens insulae gen. nov., sp. nov. is proposed. The type strain of Aestuariivivens insulae is AH-MY3T (=KCTC 42350T=NBRC 110723T).
AB - A Gram-stain-negative, non-motile, aerobic, ovoid or rod-shaped bacterium, designated AH-MY3T, was isolated from a tidal flat on Aphae island of the south-western sea, South Korea, and subjected to a polyphasic taxonomic study. Strain AH-MY3T grew optimally at 35 °C, at pH 7.0–8.0 and in the presence of 2.0–3.0 % (w/v) NaCl. A neighbour-joining phylogenetic tree based on 16S rRNA gene sequences showed that strain AH-MY3T joined the cluster comprising the type strains of Yeosuana aromativorans, Snuella lapsa and Meridianimaribacter flavus, showing sequence similarities of 93.9, 93.7 and 92.6 %, respectively. Strain AH-MY3T exhibited 16S rRNA gene sequence similarity values of 94.0–94.7 % to the type strains of ‘Aestuariibaculum scopimerae’, Winogradskyella aquimaris, Winogradskyella poriferorum and Gaetbulibacter aestuarii. Strain AH-MY3T contained MK-6 as the predominant menaquinone. The fatty acid and polar lipid profiles of strain AH-MY3T could be distinguished from those of the type strains of phylogenetically related taxa. The DNA G+C content of strain AH-MY3T was 37 mol%. The phylogenetic data and differential chemotaxonomic and other phenotypic properties revealed that strain AH-MY3T represents a novel genus and species within the family Flavobacteriaceae, for which the name Aestuariivivens insulae gen. nov., sp. nov. is proposed. The type strain of Aestuariivivens insulae is AH-MY3T (=KCTC 42350T=NBRC 110723T).
UR - https://www.scopus.com/pages/publications/84938056900
U2 - 10.1099/ijs.0.000192
DO - 10.1099/ijs.0.000192
M3 - Article
C2 - 25792364
AN - SCOPUS:84938056900
SN - 1466-5026
VL - 65
SP - 1883
EP - 1888
JO - International Journal of Systematic and Evolutionary Microbiology
JF - International Journal of Systematic and Evolutionary Microbiology
IS - 6
ER -