Cyclin B1Cyclin BCyclin D1Cyclin ACyclin ECDC2 Protein KinaseCyclin D3Cyclin D2Cyclin A1Cyclin A2CyclinsCyclin-Dependent KinasesCyclin DCyclin-Dependent Kinase 2MitosisCell CycleCyclin GCyclin-Dependent Kinase 4Cyclin G1CDC2-CDC28 KinasesCell Cycle ProteinsG2 PhaseCyclin CCyclin B2G1 PhaseCyclin TCyclin Hcdc25 PhosphatasesS PhaseMaturation-Promoting FactorPhosphorylationCyclin-Dependent Kinase 5Cyclin-Dependent Kinase Inhibitor p27Protein-Serine-Threonine KinasesCyclin G2Cyclin-Dependent Kinase 6StarfishCyclin-Dependent Kinase Inhibitor p21OocytesProtamine KinaseUbiquitin-Protein Ligase ComplexesCell DivisionMeiosisHeLa CellsRetinoblastoma ProteinMolecular Sequence DataCell Line, TumorMetaphaseXenopus ProteinsProto-Oncogene Proteins c-mosCell NucleusCyclin-Dependent Kinase 9Cell ProliferationCyclin IXenopusAnaphase-Promoting Complex-CyclosomePrometaphaseProtein KinasesTumor Suppressor ProteinsAnaphaseOncogene ProteinsSecurinNocodazoleRNA, MessengerMicrotubule-Associated ProteinsSpindle ApparatusNuclear ProteinsProtein BindingProto-Oncogene ProteinsPurinesAmino Acid SequenceCdh1 ProteinsCell LineApoptosisGenes, bcl-1Blotting, WesternTumor Suppressor Protein p53Enzyme ActivationRecombinant Fusion ProteinsTumor Cells, CulturedCentrosomeBase SequenceCyclin-Dependent Kinase 8Cyclin-Dependent Kinase Inhibitor p16Cdc20 ProteinsTransfectionCell ExtractsCDC28 Protein Kinase, S cerevisiaeXenopus laevisEnzyme InhibitorsE2F Transcription FactorsProphaseMutationDown-RegulationGene Expression Regulation, NeoplasticOvumF-Box ProteinsGene Expression RegulationInterphaseCells, Cultured