PhosphorylationSerinePhosphoprotein PhosphatasesTyrosinePhosphoproteinsProtein KinasesProtein Phosphatase 2Enzyme ActivationProtein-Serine-Threonine KinasesPhosphoserineProtein Phosphatase 1ThreonineAmino Acid SequenceCell LineMolecular Sequence DataOkadaic AcidProtein-Tyrosine KinasesProtein Tyrosine PhosphatasesEnzyme InhibitorsProtein Kinase COxidative PhosphorylationCells, CulturedProtein BindingPhosphotyrosineKineticsPhosphopeptidesCyclic AMP-Dependent Protein KinasesSignal TransductionPhosphothreonineProto-Oncogene Proteins c-aktMutationBlotting, WesternPhosphoric Monoester HydrolasesTransfectionMitogen-Activated Protein KinasesPeptide MappingProtein Processing, Post-TranslationalBinding SitesIntracellular Signaling Peptides and Proteinssrc-Family KinasesCalciumGlycogen Synthase Kinase 3Protein Structure, TertiaryCasein Kinase IIImmunoblottingCDC2 Protein KinaseVanadatesRecombinant ProteinsEthers, CyclicAdenosine TriphosphateHeLa CellsProto-Oncogene ProteinsCalcium-Calmodulin-Dependent Protein KinasesSubstrate SpecificityCell Line, TumorPrecipitin TestsMitogen-Activated Protein Kinase 114-3-3 ProteinsModels, BiologicalCell Cycle ProteinsPhosphatidylinositol 3-KinasesImmunoprecipitationCOS CellsMutagenesis, Site-DirectedDNA-Binding ProteinsOxazolesPhosphorus RadioisotopesCalcineurinElectrophoresis, Polyacrylamide GelRecombinant Fusion ProteinsMitogen-Activated Protein Kinase 3Myosin Light ChainsMitosisProteinsCarrier ProteinsCell NucleusTime FactorsProtein TransportExtracellular Signal-Regulated MAP KinasesMAP Kinase Signaling SystemAdaptor Proteins, Signal TransducingApoptosisCell CyclePaxillinCyclic AMPTetradecanoylphorbol AcetatePhosphatesMembrane ProteinsNuclear ProteinsIsoenzymes3T3 CellsFocal Adhesion Protein-Tyrosine Kinasesp38 Mitogen-Activated Protein KinasesTranscription FactorsAntibodies, Phospho-SpecificCell MembraneMyosin-Light-Chain PhosphataseTumor Cells, CulturedProtein Kinase InhibitorsMolecular Weight