title: Evidence for two sites in the lac promoter region.
mesh_terms: D001426:Bacterial Proteins; D001665:Binding Sites; D000242:Cyclic AMP / Q000378:metabolism; D005696:Galactosidases; D005796:Genes; D005815:Genetic Code; D007785:Lactose; D008954:Models, Biological; D009154:Mutation; D009876:Operon; D012316:RNA Nucleotidyltransferases; D013268:Stimulation, Chemical
chemical_list: D001426:Bacterial Proteins; D000242:Cyclic AMP; D012316:RNA Nucleotidyltransferases; D005696:Galactosidases; D007785:Lactose