Cyclin D1Cyclin ACyclin ECyclin BCyclin B1Cyclin D2Cyclin D3Cyclin A1cdc25 PhosphatasesCDC2 Protein KinaseCyclin A2Cyclin Dcdc42 GTP-Binding ProteinCdc20 ProteinsCyclinsCyclin GCyclin G1Cyclin-Dependent KinasesCyclin CCDC2-CDC28 KinasesCyclin B2Cell Cycle ProteinsCell CycleCyclin-Dependent Kinase 2Cyclin TCyclin G2Cyclin HCyclin-Dependent Kinase 4G1 PhaseMitosisCDC28 Protein Kinase, S cerevisiaeS PhaseCyclin-Dependent Kinase Inhibitor p27Protein-Serine-Threonine KinasesPhosphorylationRetinoblastoma ProteinCyclin IG2 Phasecdc42 GTP-Binding Protein, Saccharomyces cerevisiaeGenes, cdcOncogene ProteinsGenes, bcl-1Molecular Sequence DataCell DivisionUbiquitin-Protein Ligase ComplexesCyclin-Dependent Kinase Inhibitor p21Cyclin-Dependent Kinase 6Saccharomyces cerevisiae ProteinsAmino Acid SequenceProtein BindingProtamine KinaseCell ProliferationF-Box ProteinsCell Line, TumorProtein KinasesFungal ProteinsMutationMaturation-Promoting FactorNuclear ProteinsSaccharomyces cerevisiaeTumor Suppressor ProteinsRNA, MessengerHeLa CellsCell NucleusCell LineSignal TransductionSchizosaccharomycesBase SequenceE2F Transcription FactorsProto-Oncogene ProteinsRecombinant Fusion ProteinsEnzyme ActivationBlotting, WesternMicrotubule-Associated ProteinsSchizosaccharomyces pombe ProteinsDNA ReplicationTumor Cells, CulturedStarfishTransfectionDNA-Binding ProteinsProliferating Cell Nuclear AntigenTranscription FactorsDown-RegulationGene Expression Regulation, Neoplastic3T3 CellsPromoter Regions, GeneticAnaphase-Promoting Complex-CyclosomeXenopusG0 PhaseMeiosisTranscription, GeneticApoptosisGene Expression RegulationImmunohistochemistryCdh1 ProteinsXenopus ProteinsAnaphaseCells, CulturedOocytesras-GRF1