Cell CycleCell DivisionCell Cycle ProteinsMitosisCyclin-Dependent Kinasescdc25 PhosphatasesProtein-Serine-Threonine KinasesDNA ReplicationCDC2 Protein KinaseG2 PhaseG1 PhaseS PhaseProtein KinasesMutationMolecular Sequence DataSaccharomyces cerevisiaeCyclinsSchizosaccharomycesGenes, cdcCell Cycle CheckpointsPhosphorylationAmino Acid SequenceCaulobacter crescentusModels, BiologicalAsymmetric Cell DivisionCell Nucleus DivisionCell NucleusSpindle ApparatusBase SequenceFungal ProteinsMenstrual CycleInterphaseApoptosisSaccharomyces cerevisiae ProteinsCyclin BProtein BindingCyclin-Dependent Kinase 2Ubiquitin-Protein Ligase ComplexesCyclin ACell ProliferationRetinoblastoma ProteinAnaphase-Promoting Complex-CyclosomeSequence Homology, Amino AcidGenes, FungalHeLa CellsTime FactorsCyclin B1DNA-Binding ProteinsNuclear ProteinsTwo-Hybrid System TechniquesCentrosomeDNA DamageSchizosaccharomyces pombe ProteinsEscherichia coliCdc20 ProteinsCyclin D3Cell LineCyclin-Dependent Kinase Inhibitor p27Cyclin B2Signal TransductionFlow CytometryPhenotypeCell Line, TumorDNACells, CulturedTemperatureChromosome SegregationBacterial ProteinsTranscription, GeneticTranscription FactorsGene Expression Regulation, FungalHydroxyureaCDC2-CDC28 KinasesGene Expression RegulationRNA, MessengerMicroscopy, FluorescenceCyclin-Dependent Kinase 4Tumor Cells, CulturedCyclin D1Origin Recognition ComplexCytokinesisDNA, FungalChromosomes, BacterialCell DifferentiationChromatinChromosomesTumor Suppressor ProteinsHistonesCarrier ProteinsDNA, BacterialRNA InterferenceGenetic Complementation TestCyclin-Dependent Kinase Inhibitor p18Recombinant Fusion Proteinscdc42 GTP-Binding ProteinCloning, MolecularCyclin-Dependent Kinase Inhibitor p21ThymidineEstrous CycleKinetics