title: Animal DNA-dependent RNA polymerases. 4. Studies on inhibition by rifamycin derivatives.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002413:Cations, Divalent; D002417:Cattle; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors*; D004926:Escherichia coli / Q000201:enzymology; D007700:Kinetics; D008345:Manganese; D009994:Osmolar Concentration; D010759:Phosphorus Isotopes; D012313:RNA / Q000096:biosynthesis*; D012293:Rifampin; D012294:Rifamycins; D013696:Temperature; D013950:Thymus Gland / Q000201:enzymology
chemical_list: D002413:Cations, Divalent; D010759:Phosphorus Isotopes; D012294:Rifamycins; D008345:Manganese; D012313:RNA; D012321:DNA-Directed RNA Polymerases; D012293:Rifampin