SerineProtein KinasesProtein Kinase CPhosphorylationAmino Acid SequenceMolecular Sequence DataProtein-Serine-Threonine KinasesProtein BindingCyclic AMP-Dependent Protein KinasesBinding SitesPhosphatidylinositol 3-KinasesCell LineCalcium-Calmodulin-Dependent Protein KinasesSignal TransductionEnzyme ActivationTyrosineMitogen-Activated Protein KinasesProtein-Tyrosine KinasesMutationMutagenesis, Site-DirectedProtein Structure, TertiaryPhosphoserineProto-Oncogene Proteins c-cblMAP Kinase Signaling SystemProtein Kinase Inhibitorsp38 Mitogen-Activated Protein KinasesKineticsPhosphoproteinsMitogen-Activated Protein Kinase 1Base SequenceRecombinant Fusion ProteinsCells, CulturedThreonineRecombinant ProteinsMitogen-Activated Protein Kinase 3Creatine Kinase, Mitochondrial FormPhosphotransferases (Alcohol Group Acceptor)Casein Kinase IIProto-Oncogene ProteinsEnzyme InhibitorsMitogen-Activated Protein Kinase KinasesTransfectionCarrier ProteinsSubstrate SpecificitySequence Homology, Amino AcidProtein Kinase C-alphaAdaptor Proteins, Signal TransducingAmino Acid MotifsProtein Kinase C-deltaIsoenzymesTetradecanoylphorbol AcetateBlotting, Westernsrc-Family KinasesPeptide MappingJNK Mitogen-Activated Protein KinasesDNA-Binding ProteinsAMP-Activated Protein KinasesCyclic AMPProto-Oncogene Proteins c-aktCDC2 Protein KinaseCalciumPhosphopeptidesElectrophoresis, Polyacrylamide GelCloning, MolecularIntracellular Signaling Peptides and ProteinsModels, MolecularProtein Processing, Post-TranslationalSerine EndopeptidasesCasein KinasesProtein Kinase C betaHeLa CellsRNA, MessengerPhosphoprotein PhosphatasesProtein Kinase C-epsilonMolecular WeightPrecipitin Testssrc Homology DomainsExtracellular Signal-Regulated MAP KinasesTranscription FactorsAmino Acid SubstitutionCyclic GMP-Dependent Protein KinasesImmunoblottingProtein ConformationGlycogen Synthase Kinase 3ProteinsPhosphothreoninePeptide FragmentsCalcium-Calmodulin-Dependent Protein Kinase Type 2PhosphotyrosineTumor Cells, CulturedCattleSequence AlignmentMembrane ProteinsGene Expression RegulationCell Line, TumorCOS CellsRibosomal Protein S6 KinasesStructure-Activity RelationshipTranscription, GeneticCell Membrane