title: Mutagenic DNA repair in Escherichia coli. VII. Constitutive and inducible manifestations.
mesh_terms: D001426:Bacterial Proteins / Q000096:biosynthesis; D002701:Chloramphenicol / Q000494:pharmacology*; D004260:DNA Repair / Q000187:drug effects*; D004926:Escherichia coli / Q000235:genetics* / Q000528:radiation effects; D005720:Gamma Rays; D009154:Mutation / Q000187:drug effects*; D014364:Tryptophan / Q000235:genetics; D014466:Ultraviolet Rays
chemical_list: D001426:Bacterial Proteins; D002701:Chloramphenicol; D014364:Tryptophan