title: Isolation and characterization of a ribonuclease 3 deficient mutant of Escherichia coli.
mesh_terms: D000818:Animals; D002417:Cattle; D003090:Coliphages; D004926:Escherichia coli / Q000201:enzymology*; D009154:Mutation; D010179:Pancreas / Q000201:enzymology; D012367:RNA, Viral; D012260:Ribonucleases / Q000096:biosynthesis*; D014316:Tritium
chemical_list: D012367:RNA, Viral; D014316:Tritium; D012260:Ribonucleases