Avian Sarcoma VirusesAlpharetrovirusSarcoma, AvianSarcoma Viruses, MurineCell Transformation, ViralSarcomaChick EmbryoAvian leukosis virusOncogene Protein pp60(v-src)Genes, ViralSarcoma Viruses, FelineQuailSarcoma, ExperimentalKirsten murine sarcoma virusViral ProteinsRous sarcoma virusDefective VirusesCell Transformation, NeoplasticMoloney murine sarcoma virusRNA, ViralChickensDNA, ViralRNA-Directed DNA PolymeraseDucksBase SequenceHarvey murine sarcoma virusHelper VirusesRetroviridae ProteinsRetroviridaeIntegrasesOncogene Protein v-crkSarcoma, EwingNucleic Acid HybridizationOncogenesVirus ReplicationGammaretrovirusGene Products, gagCell LineSarcoma, KaposiSarcoma, SynovialGenes, srcReceptors, VirusAvian LeukosisSarcoma Virus, Woolly MonkeyFibroblastsProtein KinasesCoturnixGenes, SyntheticCells, CulturedIntegrase InhibitorsFusion Proteins, gag-oncRNA VirusesMolecular WeightCulture TechniquesAvian ProteinsMolecular Sequence DataVirus IntegrationDNA Restriction EnzymesSarcoma 180Moloney murine leukemia virusRibonuclease T1MutationAvian myeloblastosis virusRepetitive Sequences, Nucleic AcidVirus CultivationOncogenic VirusesRecombination, GeneticCloning, MolecularAmino Acid SequenceAntigens, ViralVaccinia virusPhosphoproteinsTemperatureTranscription, GeneticDNA, CircularSpecies SpecificityVirus AssemblyGenesDNA, RecombinantSimian virus 40TyrosineTransfectionCell-Free SystemVirus SheddingPhosphotyrosineVirionGenes, gagVirus DiseasesPhosphorylationReticuloendotheliosis virusDNAEpsilonretrovirusPlant VirusesSoft Tissue NeoplasmsDNA VirusesNucleic Acid ConformationProtein BiosynthesisSindbis VirusLeukemia Virus, FelineMeasles virus