title: Cyclic AMP receptor protein: role in transcription activation.
abstract: The structure of this pleiotropic activator of gene transcription in bacteria and its interaction sites at promoter DNA's as well as the role of this protein in the RNA polymerase-promoter interactions are reviewed.
mesh_terms: D001483:Base Sequence; D001665:Binding Sites; D003461:Crystallography; D004269:DNA, Bacterial / Q000378:metabolism; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D005690:Galactose / Q000235:genetics; D005786:Gene Expression Regulation; D007763:Lac Operon; D009876:Operon; D011487:Protein Conformation; D011953:Receptors, Cyclic AMP / Q000502:physiology*; D014158:Transcription, Genetic
chemical_list: D004269:DNA, Bacterial; D011953:Receptors, Cyclic AMP; D012321:DNA-Directed RNA Polymerases; D005690:Galactose