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Abstract

A non-motile, orange-pigmented bacterium, designated strain HME7103, was isolated from lagoon water in the Republic of Korea. A phylogenetic tree based on 16S rRNA gene sequences showed that strain HME7103 formed a lineage within the genus and family . Strain HME7103 was closely related to HME6675 (95.7 % 16S rRNA gene sequence similarity). The major fatty acids of strain HME7103 were summed feature 3 (comprising Cω7 and/or Cω6) and iso-C. The major respiratory quinone was MK-7. The major polyamine was spermidine. The major polar lipids were phosphatidylethanolamine, two unidentified aminolipids, one unidentified aminophospholipid and three unidentified polar lipids. The DNA G+C content of strain HME7103 was 40.6 mol%. On the basis of the evidence presented in this study, strain HME7103 represents a novel species within the genus , for which the name sp. nov. is proposed. The type strain is HME7103 (=KCTC 23619=CECT 7956).

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2017-08-01
2020-01-23
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