Protein BindingProtein Interaction MappingProtein Structure, TertiaryBinding SitesTwo-Hybrid System TechniquesMolecular Sequence DataModels, MolecularProtein ConformationAmino Acid SequenceTranscription FactorsBase SequenceSequence Homology, Amino AcidProtein Interaction Domains and MotifsSequence AlignmentRecombinant Fusion Proteinssrc Homology DomainsCell LineProtein Structure, SecondaryRecombinant ProteinsAmino Acid MotifsCloning, MolecularProtein FoldingDatabases, ProteinConserved SequenceSequence Analysis, ProteinMutagenesis, Site-DirectedCrystallography, X-RayPDZ DomainsStructure-Activity RelationshipDNA-Binding ProteinsDimerizationProteinsMembrane ProteinsEvolution, MolecularEscherichia coliSequence DeletionBacterial ProteinsPhylogenyCarrier ProteinsPeptide FragmentsTransfectionKineticsDNAMutationCell MembraneDNA, ComplementarySignal TransductionAmino Acid SubstitutionLigandsComputational BiologyMutagenesisDNA PrimersNuclear Magnetic Resonance, BiomolecularSaccharomyces cerevisiaePeptidesProtein MultimerizationProtein Structure, QuaternaryPlasmidsNuclear ProteinsPhosphorylationStructural Homology, ProteinHeLa CellsCytoplasmProtein TransportTranscription, GeneticZinc FingersPoint MutationCircular DichroismDrosophila ProteinsProtein EngineeringFungal ProteinsModels, BiologicalRepressor ProteinsCysteineCricetinaeCercopithecus aethiopsSoftwareRepetitive Sequences, Amino AcidAdaptor Proteins, Signal TransducingAlgorithmsEscherichia coli ProteinsAlternative SplicingPhosphoproteinsInternetExonsElectrophoresis, Polyacrylamide GelMultigene FamilyMagnetic Resonance SpectroscopyProtein IsoformsHydrophobic and Hydrophilic InteractionsGlutathione TransferaseTranscriptional ActivationNerve Tissue ProteinsTrans-ActivatorsModels, ChemicalSequence Analysis, DNAMacromolecular SubstancesAcyl Carrier ProteinCHO CellsRNA, Messenger