title: 3'-deoxy-3'-aminonucleoside 5'-triphosphates--terminators of RNA synthesis, catalyzed by DNA-dependent RNA polymerase from Escherichia coli.
mesh_terms: D004279:DNA, Viral; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors*; D003854:Deoxyribonucleotides / Q000494:pharmacology*; D004926:Escherichia coli / Q000201:enzymology*; D013329:Structure-Activity Relationship; D013698:Templates, Genetic; D014158:Transcription, Genetic / Q000187:drug effects*
chemical_list: D004279:DNA, Viral; D003854:Deoxyribonucleotides; D012321:DNA-Directed RNA Polymerases