Analysis of RNA associated with the poliovirus RNA replication complexes.

Cell-Free System Centrifugation, Density Gradient DNA-Directed RNA Polymerases/metabolism Electrophoresis, Polyacrylamide Gel HeLa Cells Humans Microsomes/analysis Molecular Weight Nucleic Acid Hybridization Nucleoproteins/isolation & purification Poliovirus/analysis,enzymology,growth & development RNA, Viral/analysis,biosynthesis,isolation & purification Ribonucleases Tritium Uracil Nucleotides/metabolism Uridine/metabolism Viral Proteins/isolation & purification Virus Replication

Nucleoproteins RNA, Viral Uracil Nucleotides Viral Proteins Tritium DNA-Directed RNA Polymerases Ribonucleases Uridine