title: Initiation of DNA-dependent RNA synthesis and the effect of heparin on RNA polymerase.
mesh_terms: D000227:Adenine Nucleotides; D000255:Adenosine Triphosphate; D001665:Binding Sites; D002247:Carbon Isotopes; D002384:Catalysis; D003090:Coliphages; D004279:DNA, Viral; D004926:Escherichia coli / Q000201:enzymology*; D006493:Heparin; D007700:Kinetics; D008274:Magnesium; D008954:Models, Biological; D009691:Nucleic Acid Denaturation; D011485:Protein Binding; D000644:Quaternary Ammonium Compounds; D012313:RNA; D012316:RNA Nucleotidyltransferases / Q000037:antagonists & inhibitors; D013696:Temperature; D013698:Templates, Genetic; D013997:Time Factors
chemical_list: D000227:Adenine Nucleotides; D002247:Carbon Isotopes; D004279:DNA, Viral; D000644:Quaternary Ammonium Compounds; D012313:RNA; D000255:Adenosine Triphosphate; D006493:Heparin; D012316:RNA Nucleotidyltransferases; D008274:Magnesium