1887

Abstract

A Gram-positive, slightly halophilic, rod-shaped bacterium, designated CL-DD14, was isolated from seawater of the East Sea, Korea. Phylogenetic analyses based on 16S rRNA gene sequences indicated that strain CL-DD14 belongs to the genus . Levels of 16S rRNA gene sequence similarity between strain CL-DD14 and the type strains of recognized species of the genus were low (94.1–97.1 %). Strain CL-DD14 grew over the pH range 6–9 and temperature range 10–40 °C. The strain grew at NaCl concentrations of 0.5–8 % (w/v) with optimum growth at 1–3 % and no growth was observed after 3 weeks on nutrient agar without any salts. It contained -diaminopimelic acid as the diamino acid in the cell wall. The major isoprenoid quinone was MK-8(H) and the major cellular fatty acids were iso-C and 10-methyl C. The DNA G+C content was 72.9 mol%. On the basis of phenotypic and phylogenetic data, strain CL-DD14 is considered to represent a novel species of the genus , for which the name sp. nov. is proposed. The type strain is CL-DD14 (=KCCM 42321=DSM 18248).

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2007-04-01
2019-10-13
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vol. , part 4, pp. 775 - 779

Cellular fatty acid content of strain CL-DD14 and other species of the genus . [PDF](48 KB)



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