title: Mutations affecting tRNATrp and its charging and their effect on regulation of transcription termination at the attenuator of the tryptophan operon.
mesh_terms: D004926:Escherichia coli; D005796:Genes; D009154:Mutation; D009876:Operon; D012329:RNA, Bacterial; D012343:RNA, Transfer; D014158:Transcription, Genetic; D014364:Tryptophan; D014369:Tryptophan-tRNA Ligase
chemical_list: D012329:RNA, Bacterial; D014364:Tryptophan; D012343:RNA, Transfer; D014369:Tryptophan-tRNA Ligase