title: Mutants of Escherichia coli with altered deoxyribonucleases. I. Isolation and characterization of mutants for exonuclease 3.
mesh_terms: D001345:Autoradiography; D002999:Clone Cells; D003090:Coliphages; D003851:Deoxyribonucleases / Q000302:isolation & purification; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology* / Q000528:radiation effects; D008937:Mitomycins / Q000494:pharmacology; D009154:Mutation; D010744:Phosphoric Monoester Hydrolases / Q000032:analysis; D010759:Phosphorus Isotopes; D011995:Recombination, Genetic; D013696:Temperature
chemical_list: D008937:Mitomycins; D010759:Phosphorus Isotopes; D003851:Deoxyribonucleases; D010744:Phosphoric Monoester Hydrolases