TY - JOUR
T1 - Tellurirhabdus rosea gen. nov., sp. nov., a new member of the family Cytophagaceae isolated from soil in South Korea
AU - Choi, Jiwon
AU - Yang, Dahye
AU - Chhetri, Geeta
AU - Cha, Seho
AU - Seo, Taegun
N1 - Publisher Copyright:
© 2019, Springer Nature Switzerland AG.
PY - 2019/7/15
Y1 - 2019/7/15
N2 - Strain U15T, rod-shaped, catalase and oxidase positive, non-motile, hot pink pigmented, Gram-negative bacterium, was isolated from soil of Udo port, Udo Island, South Korea. Growth was observed at 10–48 °C, pH 6–11, and 0% (w/v) NaCl. Optimum growth conditions are 30–40 °C, pH 7–10, and 0% (w/v) NaCl. Phylogenetic analysis based on 16S rRNA sequences showed that strain U15T forms a distinct clade with type strains of the family Cytophagaceae, with similarities below 89%. The major polar lipids are phosphatidylethanolamine and phosphatidylserine. Strain U15T was found to contain MK-7 as the only menaquinone, and iso-C15:0, C16:1ω5c, iso-C17:0 3-OH and summed feature 3 (comprising C16:1ω7c and/or C16:1ω6c) as the major fatty acids (> 10%). The DNA G + C content of strain U15T was determined to be 54.3 mol%. Based on the phylogenetic, phenotypic characteristics and chemotaxonomic analysis data, strain U15T (= KCTC 62116T = JCM 32361T) should be classified as representing a novel species of a novel genus within the family Cytophagaceae for which the name Tellurirhabdus rosea gen. nov., sp. nov., is proposed.
AB - Strain U15T, rod-shaped, catalase and oxidase positive, non-motile, hot pink pigmented, Gram-negative bacterium, was isolated from soil of Udo port, Udo Island, South Korea. Growth was observed at 10–48 °C, pH 6–11, and 0% (w/v) NaCl. Optimum growth conditions are 30–40 °C, pH 7–10, and 0% (w/v) NaCl. Phylogenetic analysis based on 16S rRNA sequences showed that strain U15T forms a distinct clade with type strains of the family Cytophagaceae, with similarities below 89%. The major polar lipids are phosphatidylethanolamine and phosphatidylserine. Strain U15T was found to contain MK-7 as the only menaquinone, and iso-C15:0, C16:1ω5c, iso-C17:0 3-OH and summed feature 3 (comprising C16:1ω7c and/or C16:1ω6c) as the major fatty acids (> 10%). The DNA G + C content of strain U15T was determined to be 54.3 mol%. Based on the phylogenetic, phenotypic characteristics and chemotaxonomic analysis data, strain U15T (= KCTC 62116T = JCM 32361T) should be classified as representing a novel species of a novel genus within the family Cytophagaceae for which the name Tellurirhabdus rosea gen. nov., sp. nov., is proposed.
KW - Cytophagaceae
KW - Novel genus
KW - Novel species
KW - Tellurirhabdus
UR - http://www.scopus.com/inward/record.url?scp=85061191807&partnerID=8YFLogxK
U2 - 10.1007/s10482-019-01238-y
DO - 10.1007/s10482-019-01238-y
M3 - Article
C2 - 30725326
AN - SCOPUS:85061191807
SN - 0003-6072
VL - 112
SP - 1047
EP - 1054
JO - Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology
JF - Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology
IS - 7
ER -