title: Studies on the structural basis of the RNA polymerase activity of newcastle disease virus particles.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002478:Cells, Cultured / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D002642:Chick Embryo; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004591:Electrophoresis, Polyacrylamide Gel; D006023:Glycoproteins / Q000032:analysis / Q000302:isolation & purification; D006358:Hot Temperature; D007372:Interferons / Q000096:biosynthesis; D008854:Microscopy, Electron; D009522:Newcastle disease virus / Q000032:analysis / Q000201:enzymology* / Q000302:isolation & purification / Q000472:pathogenicity; D009698:Nucleoproteins / Q000032:analysis / Q000302:isolation & purification; D010743:Phospholipids / Q000302:isolation & purification; D010759:Phosphorus Isotopes; D012997:Solvents; D013501:Surface-Active Agents; D013696:Temperature; D014316:Tritium; D014764:Viral Proteins / Q000032:analysis / Q000302:isolation & purification
chemical_list: D002247:Carbon Isotopes; D006023:Glycoproteins; D009698:Nucleoproteins; D010743:Phospholipids; D010759:Phosphorus Isotopes; D012997:Solvents; D013501:Surface-Active Agents; D014764:Viral Proteins; D014316:Tritium; D007372:Interferons; D012321:DNA-Directed RNA Polymerases