Cell CycleCell DivisionCell Cycle ProteinsMitosisCDC2 Protein KinaseProtein-Serine-Threonine KinasesCyclin-Dependent KinasesCyclinsG1 Phasecdc25 PhosphatasesProtein KinasesMolecular Sequence DataMutationS PhaseDNA ReplicationCyclin-Dependent Kinase Inhibitor p27PhosphorylationSaccharomyces cerevisiaeAmino Acid SequenceCyclin-Dependent Kinase 2Cyclin B1Cyclin BCell ProliferationRetinoblastoma ProteinModels, BiologicalPhosphatidylinositol 3-KinasesCyclin-Dependent Kinase 4CDC2-CDC28 KinasesCyclin ASchizosaccharomycesG2 PhaseProtein BindingCell LineSignal TransductionCells, CulturedBase SequenceMAP Kinase Signaling SystemCell NucleusApoptosisGenes, cdcCell Cycle CheckpointsCyclin D1DNA-Binding ProteinsTime FactorsFungal ProteinsCaulobacter crescentusSaccharomyces cerevisiae ProteinsCyclin-Dependent Kinase Inhibitor p21Nuclear ProteinsCell Line, TumorSpindle ApparatusHeLa CellsAsymmetric Cell DivisionCyclin DInterphaseCell Nucleus DivisionDNARNA, MessengerGene Expression RegulationKineticsTumor Suppressor ProteinsMenstrual CycleGenes, FungalBlotting, WesternCarrier ProteinsTranscription FactorsFlow CytometryProtein Kinase InhibitorsUbiquitin-Protein Ligase ComplexesSequence Homology, Amino AcidCyclin EEscherichia coliProto-Oncogene ProteinsAnaphase-Promoting Complex-CyclosomeTranscription, GeneticCalcium-Calmodulin-Dependent Protein KinasesCell DifferentiationTransfectionDNA DamagePhenotypeProliferating Cell Nuclear AntigenSchizosaccharomyces pombe ProteinsCentrosomeTemperatureMicroscopy, FluorescenceCloning, MolecularRecombinant Fusion ProteinsTumor Cells, CulturedMicrotubule-Associated ProteinsCdc20 ProteinsCyclin D2src-Family KinasesBacterial ProteinsGene ExpressionCyclin B2Protein Kinase CMicrotubulesEnzyme InhibitorsChromosome SegregationGene Expression Regulation, Fungal