title: Isolation and some characteristics of haemin dependent mutants of Bacillus subtilis.
mesh_terms: D001412:Bacillus subtilis / Q000187:drug effects / Q000302:isolation & purification* / Q000528:radiation effects; D003300:Copper / Q000494:pharmacology; D003470:Culture Media; D004269:DNA, Bacterial / Q000494:pharmacology; D006146:Guanidines / Q000494:pharmacology; D006418:Heme / Q000378:metabolism*; D007982:Levulinic Acids / Q000378:metabolism; D009154:Mutation; D009603:Nitroso Compounds / Q000494:pharmacology; D011166:Porphyrins / Q000096:biosynthesis / Q000378:metabolism; D011830:Radiation Effects; D013307:Streptomycin / Q000494:pharmacology; D014170:Transformation, Genetic; D014466:Ultraviolet Rays
chemical_list: D003470:Culture Media; D004269:DNA, Bacterial; D006146:Guanidines; D007982:Levulinic Acids; D009603:Nitroso Compounds; D011166:Porphyrins; D006418:Heme; D003300:Copper; D013307:Streptomycin