title: Precursor product relationship between intracytoplasmic A particle and murine mammary tumor virus core proteins established by tryptic peptide analysis.
mesh_terms: D000818:Animals; D007181:Inclusion Bodies, Viral / Q000032:analysis*; D008325:Mammary Neoplasms, Experimental / Q000032:analysis*; D008324:Mammary Tumor Virus, Mouse / Q000032:analysis*; D051379:Mice; D008815:Mice, Inbred Strains; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis; D014357:Trypsin; D014764:Viral Proteins / Q000032:analysis*
chemical_list: D010455:Peptides; D014764:Viral Proteins; D014357:Trypsin