title: Structural and functional properties of three mammalian nuclear DNA-dependent RNA polymerases.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002247:Carbon Isotopes; D002417:Cattle; D002848:Chromatography, DEAE-Cellulose; D004247:DNA; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors / Q000302:isolation & purification / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000201:enzymology; D066298:In Vitro Techniques; D008099:Liver / Q000201:enzymology; D008722:Methods; D051379:Mice; D009183:Mycotoxins / Q000494:pharmacology; D009693:Nucleic Acid Hybridization; D012313:RNA / Q000096:biosynthesis*; D011863:Radioimmunoassay; D012293:Rifampin / Q000494:pharmacology; D013950:Thymus Gland / Q000201:enzymology; D013997:Time Factors; D014158:Transcription, Genetic; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D009183:Mycotoxins; D014316:Tritium; D012313:RNA; D004247:DNA; D012321:DNA-Directed RNA Polymerases; D012293:Rifampin