Haloarcula rubripromontorii MBLA

Hwang, Chi Young, Cho, Eui-Sang, Jung, Dong-Hyun, Lee, Ki-Eun, Cha, In-Tae & Seo, Won-Jae Chi and Myung-Ji, 2023, A report of sixteen unrecorded haloarchaea species in Korea, isolated from a solar saltern, Journal of Species Research 12, pp. 45-53 : 51

Description of Haloarcula rubripromontorii MBLA 0133

Cells are Gram-stain-negative and coccus-shaped cells with 1.1-1.3 μm in diameter. Colonies are red, circular, and flat after 14 days of incubation on DBCM2 at 37℃. Catalase activity is positive, but oxidase activity is negative. Growth occurs at 30-45℃ (optimum, 37℃), 10- 30% NaCl (optimum, 20%), and pH 6.0-8.0 (optimum, pH 7.0) and lysed in distilled water. D- Glucose, D- mannose, D- galactose, maltose, sucrose, D- fructose, D- arabinose, L- rhamnose, trehalose, glycerol, L- sorbose, D- mannitol, pyruvate, succinate, DL- lactate, malate, fumarate, citrate, acetate, L- histidine, L- alanine, and L- glutamate are utilized as sole energy sources for growth; but lactose, D- ribose, raffinose, L- glycine, L- arginine, L- lysine, and L- ornithine are not utilized. The NCBI accession number for the 16S rRNA gene sequence is OP077343. Strain MBLA0133 (= NIBRARC000509750) was isolated from a solar saltern in Siheung , Gyeonggi-do Province, Korea (37°24′08.6″N, 126°45′22.7″E) .