Protein Interaction Domains and MotifsProtein Interaction MappingProtein Structure, TertiaryProtein BindingMolecular Sequence DataAmino Acid SequenceTwo-Hybrid System TechniquesSequence Homology, Amino AcidBinding Sitessrc Homology DomainsAmino Acid MotifsMutationDNA-Binding ProteinsAdaptor Proteins, Signal TransducingSignal TransductionModels, MolecularNuclear ProteinsTranscription FactorsCarrier ProteinsProtein Interaction MapsCell LineProteinsRecombinant Fusion ProteinsSequence AlignmentBase SequenceProtein-Serine-Threonine KinasesProtein KinasesPhosphorylationRecombinant ProteinsProtein ConformationCloning, MolecularMutagenesis, Site-DirectedTransfectionPhosphatidylinositol 3-KinasesMembrane ProteinsConserved SequenceDimerizationSaccharomyces cerevisiaePDZ DomainsProtein-Tyrosine KinasesGTP PhosphohydrolasesProtein Structure, SecondaryMAP Kinase Signaling SystemCrystallography, X-RayLIM Domain ProteinsStructure-Activity RelationshipHeLa CellsSequence DeletionProtein Kinase InhibitorsModels, BiologicalKineticsProtein TransportTranscription, GeneticPhosphoproteinsDNA Primerssrc-Family KinasesCalcium-Calmodulin-Dependent Protein KinasesMutagenesisIntracellular Signaling Peptides and ProteinsPrecipitin TestsDNA, ComplementaryEnzyme ActivationSaccharomyces cerevisiae ProteinsRepressor ProteinsDrosophila ProteinsCell MembraneDNACell NucleusAmino Acid SubstitutionFungal ProteinsGlutathione TransferaseProto-Oncogene ProteinsEscherichia coliBlotting, WesternCytoplasmPeptidesBacterial ProteinsGene Expression RegulationNerve Tissue ProteinsReceptor Protein-Tyrosine KinasesRNA, MessengerPoint MutationPlasmidsTrans-ActivatorsProtein Kinase CCells, CulturedDatabases, ProteinCercopithecus aethiopsTyrosineMicroscopy, FluorescenceProtein MultimerizationCOS CellsLigandsCell Cycle ProteinsPromoter Regions, GeneticTranscriptional ActivationImmunoprecipitationComputational BiologyPeptide FragmentsArabidopsis Proteins