title: Replication of RNA viruses. X. Replication of a natural 6 s RNA by the Q-beta RNA polymerase.
mesh_terms: D002501:Centrifugation, Zonal; D003090:Coliphages / Q000201:enzymology*; D004926:Escherichia coli / Q000032:analysis; D009711:Nucleotides / Q000032:analysis; D012316:RNA Nucleotidyltransferases / Q000032:analysis / Q000378:metabolism*; D012367:RNA, Viral / Q000032:analysis / Q000096:biosynthesis* / Q000138:chemical synthesis; D012260:Ribonucleases; D014779:Virus Replication
chemical_list: D009711:Nucleotides; D012367:RNA, Viral; D012316:RNA Nucleotidyltransferases; D012260:Ribonucleases