SerinePhosphorylationTyrosinePhosphoproteinsProtein-Serine-Threonine KinasesMolecular Sequence DataProtein KinasesAmino Acid SequenceEnzyme ActivationCell LineOxidative PhosphorylationPhosphoserineThreonineProtein-Tyrosine KinasesProtein Kinase CCells, CulturedPhosphopeptidesProtein BindingCyclic AMP-Dependent Protein KinasesPhosphotyrosineKineticsMutationEnzyme InhibitorsProto-Oncogene Proteins c-aktBlotting, WesternMitogen-Activated Protein KinasesPhosphothreonineProtein Processing, Post-TranslationalBinding SitesTransfectionProteinsRecombinant ProteinsModels, BiologicalSignal TransductionPeptide MappingProtein Structure, TertiaryCasein Kinase IIsrc-Family KinasesTime FactorsProto-Oncogene ProteinsPhosphoprotein PhosphatasesCell Line, TumorMitogen-Activated Protein Kinase 1Intracellular Signaling Peptides and ProteinsElectrophoresis, Polyacrylamide GelCalcium-Calmodulin-Dependent Protein KinasesPhosphatidylinositol 3-KinasesGlycogen Synthase Kinase 3Mutagenesis, Site-DirectedDNA-Binding ProteinsMitogen-Activated Protein Kinase 3HeLa CellsBase SequenceCalciumImmunoblottingExtracellular Signal-Regulated MAP KinasesPrecipitin TestsRecombinant Fusion ProteinsMAP Kinase Signaling SystemImmunoprecipitationSubstrate SpecificityAdaptor Proteins, Signal TransducingMass SpectrometryCOS Cellsp38 Mitogen-Activated Protein KinasesCarrier ProteinsCell Cycle ProteinsGene Expression RegulationMembrane ProteinsMyosin Light ChainsTranscription FactorsCell NucleusTetradecanoylphorbol AcetateMolecular WeightOkadaic AcidAdenosine TriphosphateCDC2 Protein KinaseApoptosisProtein TransportCyclic AMPReproducibility of ResultsProtein Kinase InhibitorsTumor Cells, CulturedCattleAntibodies, Phospho-SpecificCell MembraneProtein Tyrosine PhosphatasesFocal Adhesion Protein-Tyrosine KinasesProteomicsRibosomal Protein S6 Kinases, 90-kDa3T3 Cells14-3-3 ProteinsPeptide FragmentsIsoenzymesPhosphorus RadioisotopesAlgorithmsDose-Response Relationship, DrugNuclear ProteinsCell CycleRNA, Small Interfering