Flavobacterium buctense

Cho, Ja Young, Baek, Kiwoon, Kim, Eui-Jin, Han, Ji-Hye & Choi, Seoni Hwang and Ahyoung, 2020, A report on 14 unrecorded bacterial species isolated from the Nakdong River, South Korea, Journal of Species Research 9 (2), pp. 77-84 : 82

Description of Flavobacterium buctense 19MK03-0.1M-18

Cells are Gram-staining-negative, non-flagellated, and rod-shaped. Colonies are circular, convex, smooth, and yellow colored after three days of incubation at 25°C on R2A. Positive for arginine dihydrolase, urease, esculin hydrolysis, and β -galactosidase in API 20NE, but negative for nitrate reduction, indole production, glucose fermentation, and gelatin hydrolysis. D-Glucose, D-maltose, and phenylacetic acid are utilized. Does not utilize L-arabinose, D-mannose, D-mannitol, N -acetyl-glucosamine, potassium gluconate, capric acid, adipic acid, malic acid, and trisodium citrate. Strain 19MK03-0.1M-18 displays the highest 16S rRNA gene sequence similarity with Flavobacterium buctense T7 T (98.8%). Strain (= NNIBR2019643BA8) was isolated from a freshwater sample of Nakdong River. The GenBank accession number of 16S rRNA gene sequence is MN540835.