Models, MolecularAmino Acid SequenceMolecular Sequence DataProtein BindingBinding SitesProtein ConformationProtein Structure, TertiaryProtein Interaction MappingMutagenesis, Site-DirectedHydrophobic and Hydrophilic InteractionsProtein Structure, SecondaryTwo-Hybrid System TechniquesCrystallography, X-RayBase SequenceAmino Acid SubstitutionStructure-Activity RelationshipProteinsHydrogen BondingAmino AcidsMutationKineticsSequence AlignmentCell LineSequence Homology, Amino AcidProtein FoldingSequence Analysis, ProteinTranscription FactorsCatalytic DomainThermodynamicsStatic ElectricityPeptidesDatabases, ProteinRecombinant ProteinsSubstrate SpecificityCatalysisEscherichia coliPeptide FragmentsSolventsCircular DichroismComputer SimulationAmino Acid MotifsMolecular StructureModels, ChemicalCysteineMagnetic Resonance SpectroscopyConserved SequenceCloning, MolecularMutagenesisRecombinant Fusion ProteinsBacterial ProteinsAlanineDimerizationSoftwareNuclear Magnetic Resonance, BiomolecularLysineHistidineTryptophanHydrogen-Ion ConcentrationComputational BiologyPoint MutationCell Adhesion MoleculesMembrane ProteinsDrug ResiduesLeucinePhenylalanineProtein DenaturationElectrophoresis, Polyacrylamide GelCell MembraneIsoleucineLigandsMolecular ConformationCattleProtein Structure, QuaternaryHydrolysisDNATyrosineValinePhosphorylationEscherichia coli ProteinsSolubilityMolecular WeightDisulfidesTemperaturePesticide ResiduesEnzyme StabilityDNA PrimersMolecular Dynamics SimulationCOS CellsTrypsinArginineTransfectionProtein EngineeringCarrier ProteinsAspartic AcidProtein Processing, Post-TranslationalProtein MultimerizationSpectrometry, FluorescencePlasmidsMacromolecular SubstancesSequence Deletion