Protein Tyrosine Phosphatase, Non-Receptor Type 11Protein Tyrosine PhosphatasesProtein Tyrosine Phosphatase, Non-Receptor Type 6Adaptor Protein Complex 4LEOPARD SyndromeSH2 Domain-Containing Protein Tyrosine PhosphatasesIntracellular Signaling Peptides and ProteinsNoonan SyndromeTyrosinePhosphorylationSignal TransductionProtein Tyrosine Phosphatase, Non-Receptor Type 1src Homology DomainsReceptor-Like Protein Tyrosine Phosphatases, Class 2Enzyme ActivationPhosphoprotein PhosphatasesProtein Tyrosine Phosphatase, Non-Receptor Type 2Receptor-Like Protein Tyrosine Phosphatases, Class 3Protein Tyrosine Phosphatases, Non-ReceptorReceptor-Like Protein Tyrosine Phosphatases, Class 4Protein Phosphatase 2PhosphotyrosineReceptor-Like Protein Tyrosine Phosphatases, Class 5Protein Phosphatase 1Receptor-Like Protein Tyrosine PhosphatasesAcid PhosphataseVanadatesProtein Tyrosine Phosphatase, Non-Receptor Type 12PhosphoproteinsGRB2 Adaptor ProteinProtein Tyrosine Phosphatase, Non-Receptor Type 13Receptor-Like Protein Tyrosine Phosphatases, Class 7src-Family KinasesAdaptor Proteins, Signal TransducingProtein Tyrosine Phosphatase, Non-Receptor Type 22Phosphoric Monoester HydrolasesMolecular Sequence DataProtein Tyrosine Phosphatase, Non-Receptor Type 3Cells, CulturedAmino Acid SequencePhosphatidylinositol 3-KinasesReceptor-Like Protein Tyrosine Phosphatases, Class 8Glucose-6-PhosphataseTyrosine 3-MonooxygenaseCell LineEnzyme InhibitorsAntigens, CD45Dual-Specificity PhosphatasesProtein Bindingcdc25 PhosphatasesProtein-Tyrosine KinasesSubstrate SpecificityOkadaic AcidKineticsMutationBase SequenceTransfectionRecombinant Fusion ProteinsGenisteinProtein Tyrosine Phosphatase, Non-Receptor Type 4Receptor Protein-Tyrosine KinasesProtein Structure, TertiaryLymphocyte Specific Protein Tyrosine Kinase p56(lck)Binding SitesProto-Oncogene Proteins pp60(c-src)IsoenzymesProto-Oncogene ProteinsRecombinant ProteinsPrecipitin TestsCatalytic DomainSequence Homology, Amino AcidTumor Cells, CulturedProto-Oncogene Proteins c-fynMyosin-Light-Chain PhosphataseBlotting, WesternCOS CellsMitogen-Activated Protein KinasesDual Specificity Phosphatase 1Cloning, Molecular3T3 CellsPhosphorylase PhosphataseEthers, CyclicReceptor, Epidermal Growth FactorMembrane ProteinsGene Expression Regulation, EnzymologicRNA, MessengerProteinsReceptors, Cell SurfaceDown-RegulationFocal Adhesion Protein-Tyrosine KinasesMice, KnockoutPaxillinMutagenesis, Site-DirectedJanus Kinase 2ImmunoblottingDual Specificity Phosphatase 3