Protein-Tyrosine KinasesSignal TransductionTyrosineProtein Tyrosine PhosphatasesPhosphorylationProtein KinasesPhosphotyrosineProtein Kinase C4-NitrophenylphosphataseTartratesPhosphoprotein PhosphatasesCyclic AMP-Dependent Protein KinasesMolecular Sequence DataEnzyme ActivationCalcium-Calmodulin-Dependent Protein KinasesPhosphatidylinositol 3-KinasesProtein Kinase InhibitorsPhosphoproteinsAmino Acid SequenceKineticssrc-Family KinasesProtein-Serine-Threonine KinasesSubstrate SpecificityOncogene Proteins v-erbBCell LineEnzyme InhibitorsLymphocyte Specific Protein Tyrosine Kinase p56(lck)MAP Kinase Signaling SystemCalciumBase SequenceElectrophoresis, Polyacrylamide GelIsoenzymesCells, CulturedCalcium-Calmodulin-Dependent Protein Kinase Type 2Protein BindingMitogen-Activated Protein KinasesReceptor Protein-Tyrosine KinasesMolecular WeightProto-Oncogene ProteinsAcid PhosphataseCyclic AMPCyclic GMP-Dependent Protein KinasesGenisteinCalcium-Calmodulin-Dependent Protein Kinase Type 1MutationBinding Sitesp38 Mitogen-Activated Protein KinasesTransfectionMitogen-Activated Protein Kinase 1Vanadatessrc Homology DomainsIntracellular Signaling Peptides and ProteinsProtein Tyrosine Phosphatase, Non-Receptor Type 1Recombinant Fusion ProteinsProteinsRecombinant ProteinsBlotting, WesternProtein Tyrosine Phosphatase, Non-Receptor Type 11CytoplasmPhosphatidylinositolsMitogen-Activated Protein Kinase 3Mitogen-Activated Protein Kinase KinasesRNA, MessengerProto-Oncogene Proteins c-fynProto-Oncogene Proteins pp60(c-src)CalmodulinTetradecanoylphorbol AcetateJNK Mitogen-Activated Protein KinaseseIF-2 KinaseCloning, MolecularSequence Homology, Amino AcidMembrane ProteinsProtein Kinase C-alphaProtein Structure, TertiaryTumor Cells, CulturedProto-Oncogene Proteins c-aktCarrier ProteinsParamecium tetraureliaCattleCell MembraneCell DivisionProtein Kinase C-deltaGene Expression RegulationFocal Adhesion Kinase 23T3 CellsApoptosisTyrphostinsPeptidesSerinePrecipitin TestsAdaptor Proteins, Signal TransducingImmunoblottingReceptor, Epidermal Growth FactorModels, BiologicalDose-Response Relationship, DrugZAP-70 Protein-Tyrosine KinaseCell Line, TumorProtein Tyrosine Phosphatase, Non-Receptor Type 6Focal Adhesion Protein-Tyrosine KinasesReceptor-Like Protein Tyrosine Phosphatases, Class 2