PhosphorylationTyrosineSerineProtein KinasesProtein Kinase CAmino Acid SequenceMolecular Sequence DataProtein-Serine-Threonine KinasesCyclic AMP-Dependent Protein KinasesEnzyme ActivationCell LineCalcium-Calmodulin-Dependent Protein KinasesBinding SitesMutagenesis, Site-DirectedSignal TransductionMitogen-Activated Protein KinasesProtein BindingKineticsMutationPhosphoserinePhosphoproteinsProtein Kinase InhibitorsPhosphatidylinositol 3-KinasesProtein-Tyrosine KinasesMAP Kinase Signaling SystemProtein Structure, TertiaryPhosphotyrosineBase SequenceRecombinant Proteinsp38 Mitogen-Activated Protein KinasesSubstrate SpecificityMitogen-Activated Protein Kinase 1Sequence Homology, Amino AcidThreonineTransfectionCells, CulturedEnzyme InhibitorsProtein Tyrosine PhosphatasesModels, MolecularMitogen-Activated Protein Kinase 3Peptide Mappingsrc-Family KinasesIsoenzymesMitogen-Activated Protein Kinase KinasesRecombinant Fusion ProteinsCasein Kinase IIProtein ConformationProtein Kinase C-deltaBlotting, WesternAmino Acid SubstitutionProto-Oncogene ProteinsPhosphopeptidesProtein Kinase C-alphaStructure-Activity RelationshipProtein Processing, Post-TranslationalIntracellular Signaling Peptides and ProteinsPeptide FragmentsJNK Mitogen-Activated Protein KinasesTetradecanoylphorbol AcetateCloning, MolecularProteinsElectrophoresis, Polyacrylamide GelTetranitromethanePrecipitin TestsCalciumProto-Oncogene Proteins c-aktCOS CellsSequence AlignmentDNA-Binding ProteinsAmino AcidsAMP-Activated Protein KinasesCyclic AMPCDC2 Protein KinasePeptidesMolecular WeightSerine EndopeptidasesCell MembraneImmunoblottingMembrane ProteinsAmino Acid MotifsPhosphoprotein PhosphatasesCattle3T3 CellsTumor Cells, CulturedAdaptor Proteins, Signal TransducingPhosphothreonineCasein KinasesCarrier ProteinsReceptor Protein-Tyrosine KinasesTyrosine 3-MonooxygenaseHeLa CellsProtein Kinase C betaEscherichia coliExtracellular Signal-Regulated MAP KinasesCatalytic DomainCell Line, TumorCatalysisProtein Kinase C-epsilonDNA PrimersRNA, Messenger