Cell CycleAnaphaseMetaphaseCell Cycle ProteinsMitosisCell DivisionSpindle ApparatusCDC2 Protein KinaseEukaryotic CellsCyclin-Dependent KinasesCyclinsMicrotubulesG1 PhaseProtein-Serine-Threonine KinasesMolecular Sequence DataS PhaseCyclin BSaccharomyces cerevisiaeAmino Acid SequencePhosphorylationDNA ReplicationSaccharomyces cerevisiae ProteinsSchizosaccharomycesCyclin-Dependent Kinase 2MutationModels, BiologicalNuclear ProteinsProtein Kinasescdc25 PhosphatasesBase SequenceCell Cycle CheckpointsCyclin-Dependent Kinase Inhibitor p27Chromosome SegregationCell NucleusUbiquitin-Protein Ligase ComplexesCyclin B1G2 PhaseChromosomesHeLa CellsAnaphase-Promoting Complex-CyclosomeGenes, cdcCell ProliferationFungal ProteinsCell LineInterphaseRetinoblastoma ProteinDNA-Binding ProteinsProtein BindingCyclin AApoptosisSignal TransductionCells, CulturedTime FactorsCDC2-CDC28 KinasesCyclin-Dependent Kinase 4MeiosisCell Line, TumorCyclin-Dependent Kinase Inhibitor p21DNACyclin D1RNA, MessengerSchizosaccharomyces pombe ProteinsCdc20 ProteinsMenstrual CycleSequence Homology, Amino AcidPhosphatidylinositol 3-KinasesMicrotubule-Associated ProteinsTelophaseDNA DamageTranscription FactorsGene Expression RegulationCentrosomeMicroscopy, FluorescenceMAP Kinase Signaling SystemGenes, FungalFlow CytometryTranscription, GeneticCarrier ProteinsChromosomal Proteins, Non-HistoneCytokinesisCaulobacter crescentusBlotting, WesternRecombinant Fusion ProteinsCyclin ETumor Suppressor ProteinsCyclin DCell Nucleus DivisionAurora KinasesPhenotypeKineticsOocytesTransfectionEscherichia coliCloning, MolecularChromatinProtein Structure, TertiaryChromatidsProto-Oncogene ProteinsTumor Cells, CulturedProliferating Cell Nuclear Antigen