OM-173,new nanaomycin-type antibiotics produced by a strain of streptomyces. Taxonomy,production,isolation and biological properties.
- 1 January 1983
- journal article
- research article
- Published by Japan Antibiotics Research Association in The Journal of Antibiotics
- Vol. 36 (10) , 1268-1274
- https://doi.org/10.7164/antibiotics.36.1268
Abstract
Actinomycete strain OM-173, a new soil isolate, produced 5 nanaomycin-type antibiotics. Antibiotic OM-173 components .alpha.A, .alpha.E, .alpha.B, .beta.A and .beta.E were isolated from the fermentation broth of strain OM-173 by solvent extraction, silica gel chromatography and preparative TLC. The components were active against mycoplasmas and, to a lesser extent, against fungi. Strain OM-173 was identified as a strain of genus Streptomyces and differed apparently from Streptomyces rosa var. notoensis, the nanaomycin-producing strain, in cultural characteristics.This publication has 8 references indexed in Scilit:
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