CyclinsCyclin BCell CycleCdh1 ProteinsMitosisUbiquitin-Protein Ligase ComplexesAnaphase-Promoting Complex-CyclosomeCyclin ACyclin A2Cell Cycle ProteinsCdc20 ProteinsCyclin B1CDC2 Protein KinaseCyclin-Dependent KinasesAnaphaseCyclin B2Apc8 Subunit, Anaphase-Promoting Complex-CyclosomeLigasesG1 PhaseSecurinCDC28 Protein Kinase, S cerevisiaeCyclin-Dependent Kinase Inhibitor ProteinsS PhaseCyclin D3Saccharomyces cerevisiae ProteinsSpindle ApparatusUbiquitin-Protein LigasesSaccharomyces cerevisiaeCyclin D2Cyclin DFungal ProteinsG2 PhaseMolecular Sequence DataCyclin EMetaphaseDrosophila ProteinsMenstrual CycleDrosophilaXenopusAmino Acid SequenceCyclin GCyclin D1PhosphorylationCyclin-Dependent Kinase 4Protein-Serine-Threonine KinasesSequence Homology, Amino AcidCyclin-Dependent Kinase 2Nuclear ProteinsProtein BindingMutationRetinoblastoma ProteinBase SequenceCDC2-CDC28 KinasesHeLa CellsCyclin-Dependent Kinase Inhibitor p27Cyclin G1Cyclin A1Cyclin-Dependent Kinase 6Estrous CycleCell Cycle CheckpointsCell DivisionCitric Acid CycleCyclin-Dependent Kinase Inhibitor p21Oncogene ProteinsCell ProliferationRNA, MessengerTumor Suppressor ProteinsDNA ReplicationCell LineG0 PhaseTime FactorsGenes, cdcApoptosisProtein KinasesLife Cycle StagesInterphaseE2F Transcription FactorsCell NucleusG1 Phase Cell Cycle CheckpointsGene Expression Regulation, FungalGene Expression RegulationTumor Cells, CulturedTranscription FactorsModels, BiologicalProtamine KinaseFlow CytometryMicrotubule-Associated ProteinsCell Line, TumorBlotting, WesternProto-Oncogene ProteinsCells, CulturedDNA-Binding ProteinsSignal TransductionCyclin CProliferating Cell Nuclear AntigenTranscription, Geneticcdc25 PhosphatasesSaccharomycetalesE2F1 Transcription FactorF-Box Proteins