title: The polypeptide composition of mouse mammary tumor virus.
mesh_terms: D000596:Amino Acids; D000956:Antigens, Viral / Q000032:analysis; D002250:Carbon Radioisotopes; D002499:Centrifugation, Density Gradient; D004591:Electrophoresis, Polyacrylamide Gel; D017988:Gammaretrovirus / Q000276:immunology / Q000302:isolation & purification; D005944:Glucosamine; D006020:Glycopeptides / Q000032:analysis; D005779:Immunodiffusion; D008324:Mammary Tumor Virus, Mouse / Q000032:analysis* / Q000276:immunology; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis*; D012190:Retroviridae / Q000276:immunology; D014316:Tritium; D014764:Viral Proteins / Q000032:analysis*
chemical_list: D000596:Amino Acids; D000956:Antigens, Viral; D002250:Carbon Radioisotopes; D006020:Glycopeptides; D010455:Peptides; D014764:Viral Proteins; D014316:Tritium; D005944:Glucosamine