title: Control of gene expression in bacteriophage T7: transcriptional controls.
mesh_terms: D003090:Coliphages / Q000378:metabolism; D004267:DNA Viruses; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology; D005809:Genes, Regulator / Q000528:radiation effects; D009154:Mutation; D011494:Protein Kinases / Q000378:metabolism; D012329:RNA, Bacterial / Q000096:biosynthesis; D012333:RNA, Messenger / Q000378:metabolism; D012367:RNA, Viral / Q000096:biosynthesis; D014158:Transcription, Genetic; D014466:Ultraviolet Rays
chemical_list: D012329:RNA, Bacterial; D012333:RNA, Messenger; D012367:RNA, Viral; D011494:Protein Kinases; D012321:DNA-Directed RNA Polymerases