TY - JOUR
T1 - Hymenobacter persicinus sp. nov., a novel member of the family Hymenobacteraceae
AU - Ten, Leonid N.
AU - Jeon, Na Yeong
AU - Li, Weilan
AU - Kim, Myung Kyum
AU - Cho, Young Je
AU - Jung, Hee Young
N1 - Publisher Copyright:
© 2019, Springer Nature Switzerland AG.
PY - 2019/7/15
Y1 - 2019/7/15
N2 - A bacterial strain, 1-3-3-3T, was isolated from a soil sample collected in Jeollabuk-do province, South Korea. Cells were observed to be Gram-stain negative, short rod-shaped and colonies to be red-pink in colour. Analysis of 16S rRNA gene sequences identified this strain as a member of the genus Hymenobacter in the family Hymenobacteraceae, with high levels of 16S rRNA sequence similarity with Hymenobacter algoricola VUG-A23aT (98.0%), Hymenobacter knuensis 16F7C-2 (97.9%), Hymenobacter fastidiosus VUG-A124T (97.1%), Hymenobacter elongatus VUG-A112T (97.0%), Hymenobacter chitinivorans Txc1T (97.0%) and Hymenobacter aquaticus 16F3PT (96.7%). Growth of strain 1-3-3-3T was observed at 10–30 °C, pH 6–8 and in the presence of 0–1.0% NaCl. The genomic G + C content was determined to be 61.6 mol %. The predominant respiratory quinone of the isolate was found to be MK-7; the major fatty acids were identified as iso-C15:0 (19.9%), summed feature 3 (C16:1ω7c/C16:1ω6c, 19.7%), summed feature 4 (iso-C17:1 I/anteiso-C17:1 B, 17.8%), C16:1ω5c (12.5%) and anteiso-C15:0 (11.2%), and the major polar lipid was found to be phosphatidylethanolamine. The phenotypic and chemotaxonomic data support the affiliation of strain 1-3-3-3T with the genus Hymenobacter. However, the DNA-DNA relatedness between the isolate and its closest phylogenetic neighbours was lower than 34%. The DNA–DNA hybridization result and the differentiating phenotypic properties clearly indicate that strain 1-3-3-3T represents a novel species in the genus Hymenobacter, for which the name Hymenobacter persicinus sp. nov. is proposed. The type strain is 1-3-3-3T (= KCTC 52742T = JCM 32191T).
AB - A bacterial strain, 1-3-3-3T, was isolated from a soil sample collected in Jeollabuk-do province, South Korea. Cells were observed to be Gram-stain negative, short rod-shaped and colonies to be red-pink in colour. Analysis of 16S rRNA gene sequences identified this strain as a member of the genus Hymenobacter in the family Hymenobacteraceae, with high levels of 16S rRNA sequence similarity with Hymenobacter algoricola VUG-A23aT (98.0%), Hymenobacter knuensis 16F7C-2 (97.9%), Hymenobacter fastidiosus VUG-A124T (97.1%), Hymenobacter elongatus VUG-A112T (97.0%), Hymenobacter chitinivorans Txc1T (97.0%) and Hymenobacter aquaticus 16F3PT (96.7%). Growth of strain 1-3-3-3T was observed at 10–30 °C, pH 6–8 and in the presence of 0–1.0% NaCl. The genomic G + C content was determined to be 61.6 mol %. The predominant respiratory quinone of the isolate was found to be MK-7; the major fatty acids were identified as iso-C15:0 (19.9%), summed feature 3 (C16:1ω7c/C16:1ω6c, 19.7%), summed feature 4 (iso-C17:1 I/anteiso-C17:1 B, 17.8%), C16:1ω5c (12.5%) and anteiso-C15:0 (11.2%), and the major polar lipid was found to be phosphatidylethanolamine. The phenotypic and chemotaxonomic data support the affiliation of strain 1-3-3-3T with the genus Hymenobacter. However, the DNA-DNA relatedness between the isolate and its closest phylogenetic neighbours was lower than 34%. The DNA–DNA hybridization result and the differentiating phenotypic properties clearly indicate that strain 1-3-3-3T represents a novel species in the genus Hymenobacter, for which the name Hymenobacter persicinus sp. nov. is proposed. The type strain is 1-3-3-3T (= KCTC 52742T = JCM 32191T).
KW - Hymenobacter
KW - Hymenobacteraceae
KW - Polyphasic taxonomy
KW - Soil bacteria
UR - http://www.scopus.com/inward/record.url?scp=85060798557&partnerID=8YFLogxK
U2 - 10.1007/s10482-019-01236-0
DO - 10.1007/s10482-019-01236-0
M3 - Article
C2 - 30689150
AN - SCOPUS:85060798557
SN - 0003-6072
VL - 112
SP - 1019
EP - 1028
JO - Antonie van Leeuwenhoek
JF - Antonie van Leeuwenhoek
IS - 7
ER -