title: Synthesis of complementary RNA by poliovirus polymerase in vitro.
mesh_terms: D002474:Cell-Free System; D002845:Chromatography; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004591:Electrophoresis, Polyacrylamide Gel; D009693:Nucleic Acid Hybridization; D017955:Poliovirus / Q000032:analysis / Q000201:enzymology*; D012367:RNA, Viral / Q000032:analysis / Q000096:biosynthesis*; D012260:Ribonucleases
chemical_list: D012367:RNA, Viral; D012321:DNA-Directed RNA Polymerases; D012260:Ribonucleases