title: Polypeptides of avian RNA tumor viruses. 1. Isolation and physical and chemical analysis.
mesh_terms: D000179:Acrylates; D000596:Amino Acids / Q000378:metabolism; D001354:Avian Leukosis Virus / Q000032:analysis* / Q000302:isolation & purification; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D011232:Chemical Precipitation; D004586:Electrophoresis; D005782:Gels; D005944:Glucosamine / Q000378:metabolism; D006358:Hot Temperature; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis* / Q000302:isolation & purification*; D010636:Phenols; D012367:RNA, Viral / Q000032:analysis; D012964:Sodium; D013053:Spectrophotometry; D013194:Staining and Labeling; D013395:Sucrose; D013431:Sulfates; D014316:Tritium; D014508:Urea / Q000494:pharmacology; D014529:Uridine / Q000378:metabolism; D014764:Viral Proteins / Q000032:analysis* / Q000302:isolation & purification*
chemical_list: D000179:Acrylates; D000596:Amino Acids; D002247:Carbon Isotopes; D005782:Gels; D010455:Peptides; D010636:Phenols; D012367:RNA, Viral; D013431:Sulfates; D014764:Viral Proteins; D014316:Tritium; D013395:Sucrose; D014508:Urea; D012964:Sodium; D005944:Glucosamine; D014529:Uridine