1887

Abstract

A Gram-stain-negative, motile by gliding, rod-shaped, aerobic bacterium, designated 15J6-3T6, was isolated from a soil sample collected from Jeju Island, South Korea, and characterized taxonomically using a polyphasic approach. Comparative 16S rRNA gene sequence analysis showed that strain 15J6-3T6 belongs to the family and is related to 15J9-9 (93.9 % similarity), Z0532 (93.6 %), M2TB15 (93.3 %), and LMG 22510 (93.3 %). The DNA G+C content of strain 15J6-3T6 was 50.6 mol%. The detection of phosphatidylethanolamine and an unidentified polar lipid as major polar lipids, menaquinone-7 as the predominant quinone, and Cω5, iso-C, and iso-C 3-OH as the major fatty acids also supports the affiliation of the isolate to the genus Based on its phenotypic properties and phylogenetic distinctiveness, we propose that strain 15J6-3T6 should be classified in the genus as a representative of a novel species, for which the name sp. nov. is proposed. The type strain is 15J6-3T6 (=KCTC 42998=JCM 31989)

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2018-02-01
2024-03-29
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