1887

Abstract

Five Gram-type-positive, aerobic, rod-shaped, non-motile strains of (DCY 17, Ms1, Ms2, Ms3 and Ms4) were isolated from soil from a ginseng field in Daejeon, South Korea. On the basis of 16S rRNA gene sequence similarity, these strains were shown to be related to DSM 8609 (96.1 %), DSM 16914 (96.0 %), JS54-2 (95.6 %), DS-66 (95.5 %), IFO 14548 (95.5 %) and DSM 8611 (95.4 %). Chemotaxonomic data revealed that the type strain, DCY 17, possesses menaquinones MK-12, MK-11 and MK-13 and the predominant fatty acids C anteiso (32.5 %), C iso (27.5 %), C iso (17.0 %), C anteiso (13.2 %), C iso (6.1 %) and C iso (2.1 %). The DNA G+C content of strain DCY 17 is 70.2 mol% and those of strains Ms1 to Ms4 are in the range 68.9–73.5 mol%. The physiological and biochemical tests suggested that these strains represent a novel species. Based on these data, DCY 17 (=KCTC 19237 =LMG 24010) is classified as the type strain of a novel species, for which the name sp. nov. is proposed.

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2010-03-01
2020-09-27
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