title: Action of supermutagens on the transforming DNA of Bacillus subtilis.
mesh_terms: D001412:Bacillus subtilis / Q000187:drug effects*; D001681:Biological Assay; D004269:DNA, Bacterial; D005453:Fluorescence; D005559:Formamides; D006146:Guanidines / Q000494:pharmacology*; D007700:Kinetics; D008722:Methods; D009153:Mutagens / Q000494:pharmacology*; D009154:Mutation / Q000187:drug effects; D009603:Nitroso Compounds / Q000494:pharmacology*; D009604:Nitrosoguanidines / Q000494:pharmacology; D009607:Nitrosourea Compounds / Q000494:pharmacology; D009691:Nucleic Acid Denaturation; D012997:Solvents; D014170:Transformation, Genetic / Q000187:drug effects*; D014508:Urea / Q000494:pharmacology*; D014867:Water
chemical_list: D004269:DNA, Bacterial; D005559:Formamides; D006146:Guanidines; D009153:Mutagens; D009603:Nitroso Compounds; D009604:Nitrosoguanidines; D009607:Nitrosourea Compounds; D012997:Solvents; D014867:Water; D014508:Urea