title: Proteins of avian tumor viruses with different coat antigens.
abstract: Isoelectric focusing of avian tumor viruses with distinct type-specific envelope antigens demonstrated no differences in isoelectric points. Viruses with different type-specific antigens were found to contain different glycoprotein components when virion proteins were separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis.
mesh_terms: D000179:Acrylates; D000596:Amino Acids; D000941:Antigens; D001358:Avian Sarcoma Viruses / Q000032:analysis / Q000276:immunology; D002247:Carbon Isotopes; D004586:Electrophoresis; D005782:Gels; D005944:Glucosamine; D006023:Glycoproteins / Q000032:analysis; D007525:Isoelectric Focusing; D012964:Sodium; D013045:Species Specificity; D013431:Sulfates; D014316:Tritium; D014764:Viral Proteins / Q000032:analysis
chemical_list: D000179:Acrylates; D000596:Amino Acids; D000941:Antigens; D002247:Carbon Isotopes; D005782:Gels; D006023:Glycoproteins; D013431:Sulfates; D014764:Viral Proteins; D014316:Tritium; D012964:Sodium; D005944:Glucosamine