title: DNA damage, DNA repair and induced mutagenesis: some enzymological and structural considerations.
mesh_terms: D004260:DNA Repair; D004261:DNA Replication; D004269:DNA, Bacterial / Q000235:genetics*; D004926:Escherichia coli / Q000235:genetics*; D009154:Mutation; D009690:Nucleic Acid Conformation
chemical_list: D004269:DNA, Bacterial