title: Conditionally lethal mutants of bacteriophage T4 defective in production of a transfer RNA.
mesh_terms: D000166:Acridines / Q000494:pharmacology; D001345:Autoradiography; D001433:Bacteriolysis; D001483:Base Sequence; D002855:Chromatography, Thin Layer; D003090:Coliphages / Q000254:growth & development; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli; D005796:Genes; D005815:Genetic Code; D005827:Genetics, Microbial; D006898:Hydroxylamines / Q000494:pharmacology; D009154:Mutation; D009573:Nitrites / Q000494:pharmacology; D009604:Nitrosoguanidines / Q000494:pharmacology; D010759:Phosphorus Isotopes; D012343:RNA, Transfer; D012367:RNA, Viral; D011995:Recombination, Genetic; D013696:Temperature
chemical_list: D000166:Acridines; D006898:Hydroxylamines; D009573:Nitrites; D009604:Nitrosoguanidines; D010759:Phosphorus Isotopes; D012367:RNA, Viral; D012343:RNA, Transfer