title: Mechanism of inhibition of DNA-dependent RNA synthesis in vitro by Ledakrin.
mesh_terms: D000166:Acridines / Q000494:pharmacology*; D012321:DNA-Directed RNA Polymerases / Q000037:antagonists & inhibitors*; D004357:Drug Synergism; D009564:Nitracrine / Q000031:analogs & derivatives / Q000494:pharmacology*; D012313:RNA / Q000096:biosynthesis*; D013438:Sulfhydryl Compounds / Q000494:pharmacology*
chemical_list: D000166:Acridines; D013438:Sulfhydryl Compounds; D012313:RNA; D009564:Nitracrine; D012321:DNA-Directed RNA Polymerases