title: Expression of the trp operon in phi80trp transducing phages. Orientation of transcription and an artificial high-efficiency promotor in phage lambda h +phi80 pt5-2AB.
mesh_terms: D003090:Coliphages; D004279:DNA, Viral; D005827:Genetics, Microbial; D006824:Hybridization, Genetic; D008242:Lysogeny; D009876:Operon; D012329:RNA, Bacterial; D012333:RNA, Messenger; D014158:Transcription, Genetic; D014161:Transduction, Genetic; D014364:Tryptophan
chemical_list: D004279:DNA, Viral; D012329:RNA, Bacterial; D012333:RNA, Messenger; D014364:Tryptophan