AKR murine leukemia virusAlpharetrovirusLeukemia Virus, MurineAvian leukosis virusMice, Inbred AKROncogene Proteins v-erbAOncogene Proteins v-erbBAvian LeukosisMoloney murine leukemia virusErythroblastsOncogenesCell Transformation, ViralRetroviridae Proteins, OncogenicChickensFriend murine leukemia virusGenes, ViralLeukemia, ExperimentalRetroviridae ProteinsChick EmbryoAbelson murine leukemia virusErythroblastosis, FetalXenotropic murine leukemia virus-related virusNucleic Acid HybridizationViral ProteinsRetroviridae InfectionsCell Transformation, NeoplasticBase SequenceLeukemia Virus, FelineCell LineRauscher VirusProto-Oncogene Protein c-ets-1Oncogene Proteins, ViralLeukemia Virus, BovineReceptors, Thyroid HormoneRetroviridaeGammaretrovirusVirus ReplicationMink Cell Focus-Inducing VirusesReceptors, VirusGenesDNA, ViralLeukemiaMinkMolecular Sequence DataProto-Oncogene Protein c-ets-2RNA-Directed DNA PolymeraseRNA, ViralTumor Virus InfectionsMice, Inbred StrainsTranscription, GeneticProvirusesGene Products, gagRNA VirusesVirus IntegrationDefective VirusesSarcoma Viruses, MurineVirus CultivationFibroblastsVirus AssemblyHelper VirusesGene Products, envLeukemia, Myeloid, AcuteAmino Acid SequenceLeukemia Virus, Gibbon ApeAntigens, Viral