Tumor Suppressor Protein p53Tumor Suppressor ProteinsGenes, Tumor SuppressorMutationVon Hippel-Lindau Tumor Suppressor ProteinPoint MutationMutation, MissenseTumor Suppressor Protein p14ARFRetinoblastoma ProteinMolecular Sequence DataCell Line, TumorProto-Oncogene Proteins c-mdm2Base SequenceAmino Acid SequenceNuclear ProteinsGenes, p53Protein BindingDNA-Binding ProteinsCell LineTranscription FactorsTransfectionApoptosisGenes, SuppressorGene Expression Regulation, NeoplasticNeurofibromin 2Adenomatous Polyposis Coli ProteinProto-Oncogene ProteinsSignal TransductionPromoter Regions, GeneticCell CycleFrameshift MutationTumor Cells, CulturedProtein Structure, TertiaryCyclin-Dependent Kinase Inhibitor p16Ubiquitin-Protein LigasesPTEN PhosphohydrolaseTranscription, GeneticSuppression, GeneticCell Cycle ProteinsRNA, MessengerCell Transformation, NeoplasticPhosphorylationCell ProliferationCyclin-Dependent Kinase Inhibitor p21PhenotypeBinding SitesRepressor ProteinsProteinsCell DivisionPolymerase Chain ReactionNeoplasm ProteinsBlotting, WesternDNA PrimersAllelesNeoplasmsGene DeletionExonsCarrier ProteinsLigasesDNA DamageDNA Mutational AnalysisGerm-Line MutationCyclinsTranscriptional ActivationE2F Transcription FactorsHeterozygotePedigreeDown-RegulationFibroblastsCells, CulturedRecombinant Fusion ProteinsProtein-Serine-Threonine KinasesMembrane ProteinsReverse Transcriptase Polymerase Chain ReactionTumor Markers, BiologicalHeLa CellsGene Expression RegulationDNAGene SilencingAmino Acid SubstitutionMutagenesis, Site-DirectedLoss of HeterozygositySequence Homology, Amino AcidCell NucleusRecombinant ProteinsDNA MethylationE2F1 Transcription FactorSequence DeletionSuppressor of Cytokine Signaling ProteinsImmunohistochemistryRNA InterferenceDNA, NeoplasmTrans-ActivatorsKidney NeoplasmsHomozygoteMutagenesisTranscription Factor DP1Models, BiologicalRNA, Small InterferingOncogene Proteins, Viral