Cell CycleCyclin D1Cyclin ACyclin ECell Cycle ProteinsCyclin BCyclin B1Cyclin D3Cyclin D2Cyclin A1PhosphorylationCyclin DCyclinsCyclin A2Protein-Serine-Threonine KinasesSerineG1 PhaseCell LineProtein KinasesMolecular Sequence DataMitosisCell Cycle CheckpointsCDC2 Protein KinaseS PhaseAmino Acid SequenceCyclin GCyclin-Dependent Kinase 2Enzyme ActivationCyclin G1TyrosineCyclin-Dependent KinasesPhosphoproteinsCell DivisionCells, CulturedCell Line, TumorRetinoblastoma ProteinCyclin-Dependent Kinase 4Cyclin-Dependent Kinase Inhibitor p27Protein BindingCDC2-CDC28 KinasesApoptosisThreonineCell ProliferationCyclin CMutationPhosphoserineG2 PhaseSignal TransductionBlotting, WesternProtein-Tyrosine KinasesEnzyme InhibitorsOxidative PhosphorylationDNA-Binding ProteinsTransfectionCyclin B2Cyclin-Dependent Kinase Inhibitor p21Proto-Oncogene ProteinsHeLa CellsCell NucleusNuclear ProteinsProtein Kinase CTumor Cells, CulturedKineticsTranscription FactorsProto-Oncogene Proteins c-aktCyclin HTime FactorsModels, BiologicalTumor Suppressor ProteinsGene Expression RegulationCyclin TCyclin G2RNA, MessengerMitogen-Activated Protein KinasesTumor Suppressor Protein p53Cyclic AMP-Dependent Protein KinasesBase SequencePhosphopeptidesTranscription, GeneticProtein Processing, Post-TranslationalPhosphotyrosineRecombinant Fusion ProteinsBinding SitesG0 PhasePhosphothreonineRecombinant ProteinsImmunoblottingCarrier ProteinsIntracellular Signaling Peptides and ProteinsRNA, Small InterferingDNA DamageDown-RegulationPhosphoprotein Phosphatases3T3 CellsProtein Structure, TertiaryPrecipitin Testscdc25 PhosphatasesFibroblastsDNA ReplicationImmunoprecipitation