AKR murine leukemia virusLeukemia Virus, MurineMice, Inbred AKRMoloney murine leukemia virusFriend murine leukemia virusLeukemia, ExperimentalAbelson murine leukemia virusLeukemia Virus, FelineRauscher VirusRetroviridae InfectionsLeukemia Virus, BovineCell LineLeukemiaRetroviridaeVirus ReplicationMink Cell Focus-Inducing VirusesDNA, ViralGenes, ViralMolecular Sequence DataRNA-Directed DNA PolymeraseReceptors, VirusBase SequenceMice, Inbred StrainsProvirusesGene Products, gagTumor Virus InfectionsGammaretrovirusLeukemia, Myeloid, AcuteVirus IntegrationRNA, ViralLeukemia Virus, Gibbon Ape