title: Transforming proteins of avian retroviruses.
mesh_terms: D001355:Alpharetrovirus / Q000235:genetics / Q000502:physiology*; D000818:Animals; D001353:Avian Leukosis / Q000209:etiology*; D001354:Avian Leukosis Virus / Q000502:physiology; D001483:Base Sequence; D002471:Cell Transformation, Neoplastic; D002472:Cell Transformation, Viral; D003673:Defective Viruses / Q000502:physiology; D005814:Genes, Viral; D011995:Recombination, Genetic; D012190:Retroviridae / Q000502:physiology; D014764:Viral Proteins / Q000235:genetics / Q000502:physiology*; D014779:Virus Replication
chemical_list: D014764:Viral Proteins