Cyclin ACyclin D1Cyclin ECyclin-Dependent KinasesCyclin BCyclinsCyclin-Dependent Kinase 2CDC2-CDC28 KinasesCyclin DCyclin B1Cyclin-Dependent Kinase 4Cyclin D3Cyclin D2Cyclin A1Cyclin A2Cell CycleCyclin-Dependent Kinase Inhibitor p27Cell Cycle ProteinsG1 PhaseCyclin-Dependent Kinase 6Cyclin GCyclin G1S PhaseCyclin-Dependent Kinase Inhibitor p21Retinoblastoma ProteinRetinoblastoma-Like Protein p107Cyclin CProtein-Serine-Threonine KinasesCyclin-Dependent Kinase Inhibitor ProteinsPhosphorylationCDC2 Protein KinaseCyclin TCyclin B2E2F Transcription FactorsCyclin HTranscription Factor DP1Retinoblastoma-Binding Protein 1Cyclin-Dependent Kinase 5Cyclin G2Tumor Suppressor ProteinsCell DivisionMicrotubule-Associated ProteinsProto-Oncogene ProteinsNuclear ProteinsMitosisEnzyme InhibitorsCell LineMolecular Sequence DataDNA-Binding ProteinsCyclin-Dependent Kinase 9Cyclin ITumor Cells, CulturedOncogene ProteinsGenes, bcl-1G2 PhaseCell ProliferationCyclin-Dependent Kinase 8Cell Line, Tumorcdc25 PhosphatasesDNACyclin-Dependent Kinase Inhibitor p16Protein BindingPurinesRNA, MessengerCell NucleusHeLa CellsG0 PhaseCyclin-Dependent Kinase 3Blotting, WesternTransfectionProliferating Cell Nuclear AntigenApoptosisGene Expression Regulation, NeoplasticProtamine KinaseDown-RegulationTranscription FactorsCyclin-Dependent Kinase Inhibitor p18Amino Acid SequenceSignal TransductionF-Box ProteinsProtein KinasesEnzyme ActivationTranscription, GeneticE2F1 Transcription FactorCells, CulturedMutationCDC28 Protein Kinase, S cerevisiaeGene Expression RegulationTumor Suppressor Protein p53Promoter Regions, GeneticRecombinant Fusion Proteins3T3 CellsBase SequenceMaturation-Promoting FactorKinetinThreonineStarfishRNA, Small InterferingXenopus ProteinsPositive Transcriptional Elongation Factor B