Protein Tyrosine PhosphatasesProtein Tyrosine Phosphatase, Non-Receptor Type 1Receptor-Like Protein Tyrosine Phosphatases, Class 2Protein Tyrosine Phosphatase, Non-Receptor Type 11Protein Tyrosine Phosphatase, Non-Receptor Type 2Protein Tyrosine Phosphatase, Non-Receptor Type 6TyrosineReceptor-Like Protein Tyrosine Phosphatases, Class 3Receptor-Like Protein Tyrosine Phosphatases, Class 4Protein Tyrosine Phosphatases, Non-ReceptorReceptor-Like Protein Tyrosine Phosphatases, Class 5Receptor-Like Protein Tyrosine PhosphatasesProtein Tyrosine Phosphatase, Non-Receptor Type 12PhosphorylationSH2 Domain-Containing Protein Tyrosine PhosphatasesProtein Tyrosine Phosphatase, Non-Receptor Type 13VanadatesReceptor-Like Protein Tyrosine Phosphatases, Class 7Phosphoprotein PhosphatasesSignal TransductionProtein Tyrosine Phosphatase, Non-Receptor Type 22Molecular Sequence DataReceptor-Like Protein Tyrosine Phosphatases, Class 8Computational BiologyProtein Tyrosine Phosphatase, Non-Receptor Type 3Amino Acid SequenceMolecular Sequence AnnotationPhosphotyrosineProtein-Tyrosine KinasesProtein Phosphatase 2Intracellular Signaling Peptides and ProteinsProtein Phosphatase 1Databases, GeneticGene Expression ProfilingAlgorithmsProteinsGene Regulatory NetworksCell LineAntigens, CD45Oligonucleotide Array Sequence AnalysisAcid Phosphatasesrc Homology DomainsEnzyme InhibitorsEnzyme ActivationGenomicsBase SequenceCluster AnalysisProtein Bindingsrc-Family KinasesCells, CulturedProtein Tyrosine Phosphatase, Non-Receptor Type 4Lymphocyte Specific Protein Tyrosine Kinase p56(lck)Phosphoric Monoester HydrolasesRecombinant Fusion ProteinsSubstrate SpecificityMutationPhosphoproteinsGenisteinKineticsModels, GeneticProtein Structure, TertiarySequence Homology, Amino AcidCloning, MolecularRecombinant ProteinsRNA, MessengerTransfectionProto-Oncogene Proteins pp60(c-src)SoftwareBinding SitesBlotting, WesternDual-Specificity PhosphatasesProto-Oncogene Proteins c-fynMembrane ProteinsTumor Cells, CulturedCatalytic DomainCOS CellsGene ExpressionProto-Oncogene ProteinsReceptors, Cell SurfacePrecipitin TestsModels, MolecularIsoenzymesMice, KnockoutGlucose-6-PhosphataseReceptor Protein-Tyrosine KinasesDNA, ComplementaryTyrosine 3-MonooxygenaseDNA PrimersProtein Processing, Post-TranslationalMitogen-Activated Protein Kinasescdc25 PhosphatasesGene Expression Regulation, EnzymologicAdaptor Proteins, Signal Transducing3T3 CellsDown-RegulationMutagenesis, Site-DirectedImmunoblottingOkadaic AcidSequence AlignmentTyrphostins