Streptomyces beijiangensis 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 beijiangensis PS 22

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 20NE system, the cells showed positive results for nitrate reaction; urea, esculin, 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 gelatin hydrolysis; and D- mannitol, caprate, and phenylacetic acid assimilation. PS22 (= NIBR BAC000508784) was isolated from a wetland in Seoul, Republic of Korea. The GenBank accession number of the 16S rRNA gene sequence of strain PS22 is MW164965.

Description of Aldersonia kunmingensis PS 26

Cells are Gram-stain-positive, aerobic, and non-flagellated. When grown on R2A plates at 30℃ for 3 days, colonies are white, coccus shaped, round, entire, and flat. In the API 20NE system, the cells showed positive results for nitrate reaction and D- glucose, D- mannose, D- mannitol, N -acetyl- β -glucosamine, potassium glutamate, adipate, malate, and phenylacetic acid assimilation. Conversely, they had negative results for indole production; D- glucose fermentation; arginine, urea, esculin, gelatin, and β -galactosidase hydrolysis; and L- arabinose, D- maltose, caprate, and trisodium citrate assimilation. Strain PS26 (=NIBR BAC000508785) was isolated from a wetland in Seoul, Republic of Korea. The GenBank accession number of the 16S rRNA gene sequence of strain PS26 is MW164966.