Polaromonas cryoconiti AS

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 : 408

Description of Polaromonas cryoconiti AS 644

Cells are Gram-stain-negative, non-flagellated, and rod shaped. Colonies are round, entire, raised, and white colored after incubation for 3 days on R2A at 30°C. In API 20NE system, positive reactions are obtained for nitrate reduction and cytochrome oxidase; but negative for indole production, glucose fermentation, arginine dihydrolase, urease, esculin hydrolysis, gelatinase, and β -galactosidase. Potassium gluconate, adipic acid, and malic acid are utilized as sole carbon sources; while D-glucose, L-arabinose, D-mannose, D-mannitol, N -acetyl-glucosamine, D-maltose, capric acid, trisodium citrate, and phenylacetic acid are not. Strain AS 644 (= NIBRBAC000509514) was isolated from a wetland sample at Anseong, Republic of Korea.