title: Studies on biosynthesis of polymyxin E (colistin). I. Isolation and characteristics of mucoidless R-mutants of Bacillus polymyxa K-1.
mesh_terms: D001322:Autoanalysis; D001407:Bacillus / Q000166:cytology / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism*; D001426:Bacterial Proteins / Q000096:biosynthesis*; D002002:Brucella / Q000187:drug effects; D002855:Chromatography, Thin Layer; D003470:Culture Media; D009088:Mucoproteins / Q000096:biosynthesis*; D009154:Mutation; D011113:Polymyxins / Q000032:analysis / Q000096:biosynthesis* / Q000494:pharmacology; D013171:Spores, Bacterial / Q000254:growth & development
chemical_list: D001426:Bacterial Proteins; D003470:Culture Media; D009088:Mucoproteins; D011113:Polymyxins