1887

Abstract

A bacterial strain, designated SN6-9, was isolated from soil of the Gotjawal, lava forest, located in Jeju, Republic of Korea. Strain SN6-9 was Gram-stain-negative, motile, oxidase- and catalase-negative, yellow-pigmented and rod-shaped. It contained summed feature 3 (Cω7 and/or Cω6) and summed feature 8 (Cω7 and/or Cω6) as the major fatty acids, Q-10 as the predominant isoprenoid quinone, -homospermidine as the major polyamine and diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, sphingoglycolipid and two unidentified phospholipids as the polar lipids. The DNA G+C content was 64.1 mol%. Phylogenetic analysis based on 16S rRNA gene sequences revealed that the strain formed a separate lineage in the genus . Based on the results from this polyphasic taxonomic study, it is concluded that strain SN6-9 represents a novel species in the genus . The name sp. nov. is proposed; the type strain is SN6-9 (=KCTC 52405=NRRL B-65395).

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2017-08-01
2020-01-18
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