title: A multiple promoter model for transcriptional control in differentiated organisms.
mesh_terms: D003090:Coliphages; D005796:Genes; D005809:Genes, Regulator; D008954:Models, Biological; D008970:Molecular Weight; D012313:RNA; D012333:RNA, Messenger; D014158:Transcription, Genetic
chemical_list: D012333:RNA, Messenger; D012313:RNA