Streptomyces griseoruber PS

Kim, Inhyup, Im, Wan-Taek, Joh, Kiseong, Kim, Myung Kyum, Yoon, Jung-Hoon & Seo, Wonyong Kim and Taegun, 2023, Twenty-five unrecorded bacterial species of the Republic of Korea belonging to the phylum Actinomycetota discovered during surveys in 2021, Journal of Species Research 12 (3), pp. 229-239 : 237

Description of Streptomyces griseoruber PS 28

Cells are Gram-stain-positive and aerobic. When grown on R2A plates at 30℃ for 3 days, colonies are gray and branched, and they form an aerial mycelium. In the API 20 NE system, the cells showed positive results for the hydrolysis of esculin and β -galactosidase; and the assimilation of D- glucose, L- arabinose, D- mannose, D- mannitol, N -acetyl- β -glucosamine, D- maltose, potassium glutamate, adipate, malate, trisodium citrate, and phenylacetic acid. Conversely, they had negative results for nitrate reaction; indole production; D- glucose fermentation; arginine, urea, and gelatin hydrolysis; and caprate assimilation. Strain PS28 (= NIBRBAC000508786) was isolated from a wetland in Seoul, Republic of Korea. The GenBank accession number of the 16S rRNA gene sequence of strain PS28 is MW164967.

Description of Streptomyces zhihengii TS 34

Cells are Gram-stain-positive and aerobic. When grown on R2A plates at 30℃ for 3 days, colonies are gray colored, branched, and form aerial mycelium ( Huang et al., 2016). In the API 20NE system, the cells showed positive results for nitrate reaction; esculin, gelatin, and β -galactosidase hydrolysis; and D- glucose, L- arabinose, D- mannose, N -acetyl- β -glucosamine, D- maltose, potassium glutamate, adipate, malate, and trisodium citrate assimilation. Conversely, they had negative results for indole production; D- glucose fermentation; arginine and urea hydrolysis; and D- mannitol, caprate, and phenylacetic acid assimilation. Strain TS34 (= NIBRBAC00050878) was isolated from a wetland in Seoul, Republic of Korea. The GenBank accession number of the 16S rRNA gene sequence of strain TS34 is MW164968.