Transcription FactorsInhibitor of Differentiation Protein 2Tumor Suppressor Protein p53DNA-Binding ProteinsMolecular Sequence DataBase SequenceTranscription, GeneticE2F1 Transcription FactorTumor Suppressor ProteinsGenes, Tumor SuppressorGA-Binding Protein Transcription FactorTranscription Factor DP1E2F Transcription FactorsRetinoblastoma-Binding Protein 1Promoter Regions, GeneticGene Expression RegulationRetinoblastoma ProteinVon Hippel-Lindau Tumor Suppressor ProteinNuclear ProteinsCell Cycle ProteinsProtein BindingCell Line, TumorCell LineTranscriptional ActivationTranscription Factor 7-Like 1 ProteinE2F2 Transcription FactorBinding SitesMutationTransfectionTumor Suppressor Protein p14ARFRNA, MessengerAmino Acid SequenceCarrier ProteinsCell CycleSignal TransductionRepressor ProteinsTrans-ActivatorsBasic Helix-Loop-Helix Transcription FactorsE2F4 Transcription FactorApoptosisE2F3 Transcription FactorProto-Oncogene Proteins c-mdm2Gene Expression Regulation, NeoplasticTCF Transcription FactorsTumor Cells, CulturedDNAHeLa CellsProto-Oncogene ProteinsCell NucleusSp1 Transcription FactorCells, CulturedPhosphorylationCyclinsReverse Transcriptase Polymerase Chain ReactionRecombinant Fusion ProteinsBlotting, WesternDown-RegulationCell ProliferationCell DivisionGenes, ReporterGenes, p53Chromatin ImmunoprecipitationCell DifferentiationCyclin-Dependent Kinase Inhibitor p21Protein Structure, TertiaryE2F5 Transcription FactorGenes, RetinoblastomaGene Expression Regulation, DevelopmentalRetinoblastoma-Like Protein p107Homeodomain ProteinsNeurofibromin 2Gene ExpressionMice, KnockoutAdenomatous Polyposis Coli ProteinUbiquitin-Protein LigasesBasic-Leucine Zipper Transcription FactorsOncogene Proteins, ViralPlasmidsProteinsCell Transformation, NeoplasticCyclin-Dependent KinasesProtein-Serine-Threonine KinasesS PhaseLuciferasesG1 PhaseCloning, MolecularCyclin-Dependent Kinase Inhibitor p16Genes, SuppressorElectrophoretic Mobility Shift AssayDNA PrimersRecombinant ProteinsNeoplasm ProteinsSequence Homology, Amino AcidMice, Inbred C57BLUp-RegulationPTEN PhosphohydrolaseTranscription Factor AP-1Forkhead Transcription FactorsModels, BiologicalAdenovirus E1A Proteins