Retinoblastoma ProteinRetinoblastomaRetinal NeoplasmsGenes, RetinoblastomaCyclin-Dependent KinasesPhosphorylationE2F Transcription FactorsEye NeoplasmsCyclin-Dependent Kinase 4Cell CycleCyclinsG1 PhaseE2F1 Transcription FactorTranscription Factor DP1Retinoblastoma-Like Protein p107Cyclin-Dependent Kinase 2Cell Cycle ProteinsRetinoblastoma-Binding Protein 1Retinoblastoma-Like Protein p130Cyclin D1Cyclin-Dependent Kinase 6CDC2-CDC28 KinasesProtein-Serine-Threonine KinasesCyclin ES PhaseCyclin-Dependent Kinase Inhibitor p27DNA-Binding ProteinsCyclin-Dependent Kinase Inhibitor p21Transcription FactorsCell DivisionCyclin-Dependent Kinase Inhibitor p16E2F3 Transcription FactorMolecular Sequence DataTumor Cells, CulturedProtein BindingAdenovirus E1A ProteinsCell LineNuclear ProteinsCyclin D3Cyclin DProtein KinasesCarrier ProteinsAmino Acid SequenceSerineCDC2 Protein KinaseCyclin ATumor Suppressor ProteinsEye EnucleationTumor Suppressor Protein p53Cyclin-Dependent Kinase 5Proto-Oncogene ProteinsPapillomavirus E7 ProteinsApoptosisTransfectionCyclin GCells, CulturedMutationCell ProliferationCyclin D2Signal TransductionEnzyme ActivationE2F4 Transcription FactorE2F2 Transcription FactorPrecipitin TestsRecombinant Fusion ProteinsHeLa CellsAntigens, Polyomavirus TransformingOncogene ProteinsBlotting, WesternCell NucleusTranscription, GeneticOncogene Proteins, ViralCell DifferentiationCell Line, TumorPhosphoproteinsBase SequenceCyclin G1MitosisBinding SitesG0 PhaseFibroblastsGene Expression RegulationEnzyme InhibitorsPromoter Regions, GeneticThreonine3T3 CellsMicrotubule-Associated ProteinsRepressor ProteinsOsteosarcomaImmunoblottingProtein Structure, TertiaryRNA, MessengerProteinsRecombinant ProteinsGene Expression Regulation, NeoplasticImmunoprecipitationRetinoblastoma-Binding Protein 2Substrate SpecificityPhosphoserineRetinoblastoma-Binding Protein 4