1887

Abstract

A novel Gram-negative bacterium, designated G2-14, was isolated from rhizosphere soil sample collected from apple orchard in Chungju-si, Chungcheongbuk-do, Republic of Korea. Strain G2-14 was a strictly aerobic, non-spore-forming, non-motile and short-rod-shaped bacterium. Phylogenetic analysis based on 16S rRNA gene sequence showed that strain G2-14 was closely related to HMD1056 (96.9 %) and BDR-9 (96.8 %). The major cellular fatty acids (>10 %) of strain G2-14 were summed feature 3 (C 6 and/or C 7) and iso-C. The predominant quinone and the major polar lipid were menaquinone-7 and phosphatidylethanolamine, respectively. Strain G2-14 produced acetic acid. The DNA G+C content based on whole genome sequences was 46.4 mol%. On the basis of phenotypic, chemotaxonomic and phylogenetic data, strain G2-14 represents a novel species in the genus , for which the name sp. nov. is proposed. The type strain is G2-14 (=KCTC 72533=NBRC 114179).

Funding
This study was supported by the:
  • Korea Research Institute of Bioscience and Biotechnology
    • Principle Award Recipient: Jung-SookLee
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2021-01-19
2021-10-25
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