title: Binding sites on Escherichia coli ribonucleic acid polymerase.
mesh_terms: D001665:Binding Sites; D002074:Butanones / Q000494:pharmacology; D004247:DNA; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism; D004926:Escherichia coli / Q000201:enzymology*; D046911:Macromolecular Substances; D011485:Protein Binding; D013698:Templates, Genetic
chemical_list: D002074:Butanones; D046911:Macromolecular Substances; D004247:DNA; D012321:DNA-Directed RNA Polymerases