1887

Abstract

A Gram-stain-negative, non-motile and yellow-pigmented bacterium, designated HME8275, was isolated from freshwater in Korea. The major fatty acids of strain HME8275 were summed feature 3 (comprising Cω6 and/or Cω7), C and iso-C. The only respiratory quinone was MK-7. Polar lipid analysis showed phosphatidylethanolamine, two unidentified aminolipids, two unidentified aminophospholipids and three unidentified polar lipids. The DNA G+C content of strain HME8275 was 37.6 mol%. A phylogenetic tree based on 16S rRNA gene sequences showed that strain HME8275 formed a lineage within the family and was related to HME6675 (92.6 % 16S rRNA gene sequence similarity), 4M15 (89.0 %), TQQ6 (89.7 %) and GPTSA100-15 (89.8 %). On the basis of the evidence presented in this study, strain HME8275 represents a novel species of a new genus in the family , for which the name , gen. nov., sp. nov. is proposed. The type strain of the type species is HME8275 ( = KACC 16933 = CECT 8198).

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2015-12-01
2019-10-17
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