Hyphomonas oceanitis HMG

Joh, Kiseong, Kim, Wonyong, Kim, Myung Kyum, Kim, Seung-Bum, Cha, Chang-Jun, Im, Wan-Taek, Seo, Taegun & Yoon, Che-Ok Jeon and Jung-Hoon, 2023, A report of 156 unrecorded bacterial species of Republic of Korea belonging to the phyla Acidobacteriota, Deinococcota, Actinomycetota, Bacillota, Bacteroidota, and Pseudomonadota isolated in 2022, Journal of Species Research 12 (4), pp. 374-414 : 401

Description of Hyphomonas oceanitis HMG 3436

Cells are Gram-stain-negative, non-flagellated, and round to oval shaped. Colonies are circular, convex, smooth, and cream after incubation for 5 days on MA at 25°C. In the API 20NE system, positive for cytochrome oxidase, esculin hydrolysis, and β -galactosidase; but negative for nitrate reduction, urease, glucose fermentation, gelatin hydrolysis, indole production, and arginine dihydrolase. Glucose and adipic acid are utilized as sole carbon sources; while arabinose, mannose, mannitol, N -acetyl-glucosamine, D-maltose, malic acid, potassium gluconate, capric acid, trisodium citrate, and phenylacetic acid are not. Strain HMG3436 (= NIBRBAC000509556) was isolated from a seawater sample at Gangneung, Gangwon-do, Republic of Korea.