title: Genetic and physiological separation of the repair and mutagenic functions of the exrA gene in Escherichia coli.
mesh_terms: D000483:Alleles; D002701:Chloramphenicol / Q000494:pharmacology; D004261:DNA Replication; D004269:DNA, Bacterial; D004926:Escherichia coli / Q000528:radiation effects*; D005796:Genes; D009154:Mutation; D011995:Recombination, Genetic; D013997:Time Factors; D014466:Ultraviolet Rays
chemical_list: D004269:DNA, Bacterial; D002701:Chloramphenicol