Psychroserpens damuponensis sp nov., isolated from seawater
SCIE
SCOPUS
- Title
- Psychroserpens damuponensis sp nov., isolated from seawater
- Authors
- Lee, DH; Cho, SJ; Kim, SM; Lee, SB
- Date Issued
- 2013-02
- Publisher
- SOC GENERAL MICROBIOLOGY
- Abstract
- A novel bacterium, designated strain F051-1(T), isolated from a seawater sample collected from the coast at Damupo beach in Pohang, Korea, was investigated in a polyphasic taxonomic study. Cells were yellow-pigmented, strictly aerobic, Gram-staining-negative and rod-shaped. The temperature, pH and NaCl ranges for growth were 4-30 degrees C, pH 6.0-9.0 and 1.0-6.0% (w/v), respectively. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain F051-1(T) belongs to the genus Psychroserpens in the family Flavobacteriaceae. Its closest relatives were Psychroserpens burtonensis ACAM 188(T) (96.8 % 16S rRNA gene sequence similarity) and Psychroserpens mesophilus KOPRI 13649(T) (95.7%). The major cellular fatty acids were iso-C-15:0, iso-C-15:1 G and anteiso-C-15:0. The polar lipid profile consisted of a mixture of phosphatidylethanolamine, two unidentified aminolipids, one unidentified phospholipid and eight unidentified lipids. The major respiratory quinone was menaquinone-6 and the genomic DNA G+C content of the strain was 33.5 mol%. On the basis of phenotypic, phylogenetic and genotypic data, strain F051-1(T) represents a novel species within the genus Psychroserpens, for which the name Psychroserpens damuponensis sp. nov. is proposed. The type strain is F051-1(T) (=KCTC 23539(T) =JCM 17632(T)).
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/15019
- DOI
- 10.1099/IJS.0.041632-0
- ISSN
- 1466-5026
- Article Type
- Article
- Citation
- INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 63, page. 703 - 708, 2013-02
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