title: Evidence of read-through at the termination signal for transcription of the trp operon.
mesh_terms: D003090:Coliphages / Q000378:metabolism*; D009154:Mutation; D009876:Operon; D012333:RNA, Messenger / Q000096:biosynthesis; D012367:RNA, Viral / Q000096:biosynthesis; D014158:Transcription, Genetic; D014178:Translocation, Genetic; D014364:Tryptophan / Q000096:biosynthesis*
chemical_list: D012333:RNA, Messenger; D012367:RNA, Viral; D014364:Tryptophan