Cell CycleCell Cycle ProteinsYeastsG1 PhaseCell Cycle CheckpointsS PhaseMitosisCyclinsCell DivisionG2 PhaseCyclin-Dependent Kinase Inhibitor p27Molecular Sequence DataRetinoblastoma ProteinCyclin-Dependent Kinase Inhibitor p21Saccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsCDC2 Protein KinaseCell ProliferationApoptosisGenes, cdcDNA-Binding ProteinsCyclin-Dependent Kinase 2Tumor Suppressor Protein p53PhosphorylationProtein-Serine-Threonine KinasesCyclin ABase SequenceCyclin D1Amino Acid SequenceTranscription FactorsFungal ProteinsMutationNuclear ProteinsCyclin ECell Line, TumorCell LineG1 Phase Cell Cycle CheckpointsDNA ReplicationTranscription, GeneticG0 PhaseCyclin-Dependent KinasesCyclin BRNA, MessengerInterphaseSignal TransductionDNA DamageTumor Suppressor Proteinscdc25 PhosphatasesE2F Transcription FactorsHeLa CellsMenstrual CycleCyclin-Dependent Kinase 4Gene Expression RegulationCell NucleusCDC2-CDC28 KinasesCyclin-Dependent Kinase Inhibitor ProteinsSchizosaccharomycesGene Expression ProfilingFlow CytometryModels, BiologicalProtein BindingGenes, FungalCaulobacter crescentusG2 Phase Cell Cycle CheckpointsE2F1 Transcription FactorTumor Cells, CulturedCells, CulturedProtein KinasesTime FactorsPromoter Regions, GeneticCell DifferentiationOligonucleotide Array Sequence AnalysisHistonesCyclin B1Sequence Homology, Amino AcidTransfectionSchizosaccharomyces pombe ProteinsBlotting, WesternCyclin DUbiquitin-Protein Ligase ComplexesCarrier ProteinsDNATranscription Factor DP1Down-RegulationRetinoblastoma-Binding Protein 1DNA, FungalS Phase Cell Cycle CheckpointsGene Expression Regulation, NeoplasticCell SurvivalRecombinant Fusion ProteinsCyclin D3Microtubule-Associated ProteinsCloning, MolecularAnaphase-Promoting Complex-CyclosomeCaulobacterRepressor ProteinsFibroblastsProliferating Cell Nuclear AntigenGene ExpressionCyclin A2