title: Increased sensitivity of Escherichia coli K12 to certain mutagens as a consequence of a mutation leading to phage U3 resistance.
mesh_terms: D003090:Coliphages / Q000235:genetics*; D003840:Deoxycholic Acid / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000235:genetics*; D005840:Gentian Violet / Q000494:pharmacology; D008242:Lysogeny; D009152:Mutagenicity Tests; D009153:Mutagens; D009154:Mutation; D010641:Phenotype; D012293:Rifampin / Q000494:pharmacology
chemical_list: D009153:Mutagens; D003840:Deoxycholic Acid; D005840:Gentian Violet; D012293:Rifampin