Robertkochia solimangrovi sp. nov., isolated from mangrove soil, and emended description of the genus Robertkochia.

ABSTRACT: To date, there is sparse information for the genus Robertkochia with Robertkochia marina CC-AMO-30D^T as the only described member. We report here a new species isolated from mangrove soil collected at Malaysia Tanjung Piai National Park and perform polyphasic characterization to determine its taxonomic position. Strain CL23^T is a Gram-negative, yellow-pigmented, strictly aerobic, catalase-positive and oxidase-positive bacterium. The optimal growth conditions were determined to be at pH 7.0, 30-37 °C and in 1-2 % (w/v) NaCl. The major respiratory quinone was menaquinone-6 (MK-6) and the highly abundant polar lipids were four unidentified lipids, a phosphatidylethanolamine and two unidentified aminolipids. The 16S rRNA gene similarity between strain CL23

SUBMITTER: Lam MQ 

PROVIDER: S-EPMC7386787 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature