title: Recombinant avian oncoviruses. II. Alterations in the gag proteins and evidence for intragenic recombination.
mesh_terms: D001355:Alpharetrovirus / Q000235:genetics* / Q000502:physiology; D001354:Avian Leukosis Virus / Q000235:genetics*; D001358:Avian Sarcoma Viruses / Q000235:genetics*; D005814:Genes, Viral; D010750:Phosphoproteins / Q000032:analysis; D012367:RNA, Viral / Q000378:metabolism; D011995:Recombination, Genetic; D014764:Viral Proteins / Q000032:analysis* / Q000378:metabolism
chemical_list: D010750:Phosphoproteins; D012367:RNA, Viral; D014764:Viral Proteins