title: Animal DNA-dependent RNA polymerases. Analysis of the RNAs synthesized on Simian virus 40 superhelical DNA by mammalian RNA polymerases AI and B.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D002417:Cattle; D002499:Centrifugation, Density Gradient; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D003851:Deoxyribonucleases; D007700:Kinetics; D008099:Liver / Q000201:enzymology*; D009691:Nucleic Acid Denaturation; D009693:Nucleic Acid Hybridization; D009928:Organ Specificity; D010179:Pancreas / Q000201:enzymology; D010761:Phosphorus Radioisotopes; D012313:RNA / Q000032:analysis*; D012367:RNA, Viral / Q000378:metabolism*; D051381:Rats; D013539:Simian virus 40 / Q000378:metabolism*; D013045:Species Specificity; D013950:Thymus Gland / Q000201:enzymology*; D013997:Time Factors; D014158:Transcription, Genetic; D014316:Tritium
chemical_list: D002250:Carbon Radioisotopes; D010761:Phosphorus Radioisotopes; D012367:RNA, Viral; D014316:Tritium; D012313:RNA; D012321:DNA-Directed RNA Polymerases; D003851:Deoxyribonucleases