Streptomyces cinereospinus, MA

Ham, You Ju, Jeong, Ji Won, Im, Wan-Taek, Kim, Won-Yong, Yoon, Jeong-Hun, Kim, Myung Kyum, Seong, Chi Nam & Kim, Seung Bum, 2022, Report of 21 unrecorded bacterial species in Korea belonging to the phylum Actinobacteria, discovered during the survey in 2020, Journal of Species Research 11 (1), pp. 1-9 : 7

Description of Streptomyces cinereospinus MA2

Cells are Gram-stain-positive and filamentous. Colonies are filamentous, umbonate and white colored after incubation for 3 days at 30℃. Positive for nitrate reduction and esculin hydrolysis; but negative for indole production, glucose fermentation, arginine dihydrolase, urease, gelatin hydrolysis, β-galactosidase and cytochrome oxidase. D-Glucose, D-mannose, N -acetyl-glucosamine, potassium gluconate and adipic acid are utilized as sole carbon sources; but not L-arabinose, D-mannitol, D-maltose, capric acid, malic acid, trisodium citrate and phenylacetic acid. Strain MA2 (= NIBRBAC000506141) was isolated from a wetland sample from Seoul. The GenBank accession number for the 16S rRNA gene sequence of strain MA2 is MW164947 .

Description of Streptomyces dangxiongensis MMS20-SJTR5

Cells are Gram-stain-positive and filamentous. Colonies are circular, umbonate, erose and white colored after incubation for 3 days on R2A at 30℃. Positive for arginine di-hydrolase, urease, gelatin hydrolysis, β-galactosidase and cytochrome oxidase; weakly positive for esculin hydrolysis; but negative for nitrate reduction, indole production and glucose fermentation. D-Glucose, L-arabinose, D-mannose, D-mannitol, N -acetyl-glucosamine, D-maltose, potassium gluconate, adipic acid, malic acid, trisodium citrate, phenylacetic acid are utilized as sole carbon sources; but not capric acid. Strain MMS20-SJTR5 (= NIBRBAC000506162) was isolated from a soil sample from Sejong-si. The GenBank accession number for the 16S rRNA gene sequence of strain MMS20-SJTR5 is MW159342 .

Description of Streptomyces longisporus MMS20-SJTR12

Cells are Gram-stain-positive and filamentous. Colonies are circular, umbonate, erose and white colored after incubation for 3 days on R2A at 30℃. Positive for arginine dihydrolase, urease, esculin hydrolysis, gelatin hydrolysis, β-galactosidase and cytochrome oxidase; but negative for nitrate reduction, indole production and glucose fermentation. D-Glucose, L-arabinose, D-mannose, Dmannitol, N -acetyl-glucosamine, D-maltose, potassium gluconate, adipic acid and malic acid are utilized as sole carbon sources; but not capric acid, trisodium citrate and phenylacetic acid. Strain MMS20-SJTR12 (= NIBR BAC000506163) was isolated from a soil sample from Sejong-si. The GenBank accession number for the 16S rRNA gene sequence of strain MMS20-SJTR12 is MW 159343 .