Cell CycleCell Cycle ProteinsG1 PhaseCell Cycle CheckpointsCyclinsS PhaseMitosisCell DivisionG2 PhaseCyclin-Dependent Kinase Inhibitor p27Retinoblastoma ProteinCyclin-Dependent Kinase Inhibitor p21ApoptosisCell ProliferationCDC2 Protein KinaseGenes, cdcTumor Suppressor Protein p53Cyclin-Dependent Kinase 2Molecular Sequence DataPhosphorylationCyclin D1Cyclin AProtein-Serine-Threonine KinasesDNA-Binding ProteinsCell Line, TumorCell LineSignal TransductionCyclin ETranscription FactorsG1 Phase Cell Cycle CheckpointsG0 PhaseNuclear ProteinsCyclin-Dependent KinasesRNA, MessengerInterphaseCyclin BTumor Suppressor ProteinsGene Expression RegulationE2F Transcription FactorsDNA Replicationcdc25 PhosphatasesMenstrual CycleCyclin-Dependent Kinase 4DNA DamageTranscription, GeneticHeLa CellsBase SequenceCDC2-CDC28 KinasesMutationFlow CytometryCyclin-Dependent Kinase Inhibitor ProteinsCell NucleusAmino Acid SequenceCells, CulturedGene Expression ProfilingCaulobacter crescentusModels, BiologicalE2F1 Transcription FactorTumor Cells, CulturedG2 Phase Cell Cycle CheckpointsSaccharomyces cerevisiaeCell DifferentiationTime FactorsSaccharomyces cerevisiae ProteinsProtein BindingCyclin B1Oligonucleotide Array Sequence AnalysisTransfectionBlotting, WesternPromoter Regions, GeneticCyclin DProtein KinasesDown-RegulationHistonesGene Expression Regulation, NeoplasticCell SurvivalTranscription Factor DP1Retinoblastoma-Binding Protein 1S Phase Cell Cycle CheckpointsFungal ProteinsCyclin D3Ubiquitin-Protein Ligase ComplexesFibroblastsDNAReverse Transcriptase Polymerase Chain ReactionCaulobacterProliferating Cell Nuclear AntigenAnaphase-Promoting Complex-CyclosomeCyclin A2Microtubule-Associated ProteinsCyclin-Dependent Kinase Inhibitor p16RNA, Small InterferingCarrier ProteinsProto-Oncogene ProteinsS-Phase Kinase-Associated ProteinsGene Expression3T3 CellsSchizosaccharomycesBromodeoxyuridineRepressor Proteins