PhosphorylationProtein-Serine-Threonine KinasesCyclin-Dependent KinasesCyclin-Dependent Kinase 5Protein KinasesSerineCyclin-Dependent Kinase 2CDC2 Protein KinaseCyclin-Dependent Kinase 4Molecular Sequence DataCell Cycle ProteinsAmino Acid SequenceThreonineCDC2-CDC28 KinasesPhosphoserineEnzyme ActivationProtein BindingPhosphothreonineCyclin-Dependent Kinase 9Casein Kinase IICell CycleCell LineCyclin-Dependent Kinase 6CyclinsSubstrate SpecificitySignal TransductionHeLa CellsMitosisProto-Oncogene ProteinsGlycogen Synthase Kinase 3Casein KinasesProtein-Tyrosine KinasesRibosomal Protein S6 Kinases, 90-kDaRecombinant Fusion ProteinsMutationCyclin-Dependent Kinase 8TransfectionNuclear ProteinsCyclin-Dependent Kinase Inhibitor p27G1 PhaseProtein Structure, TertiaryCyclin ETumor Suppressor ProteinsImmunoprecipitationIntracellular Signaling Peptides and ProteinsDNA-Binding ProteinsRecombinant ProteinsCalcium-Calmodulin-Dependent Protein KinasesCOS CellsBinding SitesProtein Kinase C14-3-3 ProteinsPeptide MappingCyclic AMP-Dependent Protein KinasesCell NucleusCyclin BPhosphoproteinsPrecipitin TestsCells, CulturedS PhaseAntibodies, Phospho-Specificcdc25 PhosphatasesTranscription FactorsEnzyme InhibitorsTyrosineGlutathione TransferaseCell Line, TumorHEK293 CellsModels, BiologicalPhosphopeptidesMicrotubule-Associated ProteinsPhosphotransferases (Alcohol Group Acceptor)ImmunoblottingProto-Oncogene Proteins c-aktPurinesAurora KinasesKineticsTwo-Hybrid System TechniquesBlotting, Westernp21-Activated KinasesSequence Homology, Amino AcidCasein Kinase ICyclin D1Protein Kinase InhibitorsCyclin Hsrc-Family KinasesMutagenesis, Site-DirectedProtein Processing, Post-TranslationalProto-Oncogene Proteins c-ablCyclin-Dependent Kinase Inhibitor p21Saccharomyces cerevisiae ProteinsCyclin B13-Phosphoinositide-Dependent Protein KinasesAdaptor Proteins, Signal TransducingTranscription, GeneticAtaxia Telangiectasia Mutated ProteinsRNA InterferencePhosphoprotein PhosphatasesCarrier ProteinsMitogen-Activated Protein Kinases