title: Ribonucleic acid chain elongation by Escherichia coli ribonucleic acid polymerase. I. Isolation of ternary complexes and the kinetics of elongation.
mesh_terms: D000255:Adenosine Triphosphate; D000641:Ammonia / Q000494:pharmacology; D000704:Analysis of Variance; D001665:Binding Sites; D002850:Chromatography, Gel; D003080:Cold Temperature; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors / Q000378:metabolism*; D004355:Drug Stability; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D008345:Manganese / Q000494:pharmacology; D008433:Mathematics; D008956:Models, Chemical; D010761:Phosphorus Radioisotopes; D011485:Protein Binding; D012329:RNA, Bacterial / Q000096:biosynthesis*; D012265:Ribonucleotides / Q000494:pharmacology; D013056:Spectrophotometry, Ultraviolet; D013698:Templates, Genetic; D013997:Time Factors; D014158:Transcription, Genetic / Q000187:drug effects
chemical_list: D010761:Phosphorus Radioisotopes; D012329:RNA, Bacterial; D012265:Ribonucleotides; D008345:Manganese; D000641:Ammonia; D000255:Adenosine Triphosphate; D012321:DNA-Directed RNA Polymerases; D008274:Magnesium