Molecular Sequence DataAmino Acid SequenceModels, MolecularPoint MutationMutationMutation, MissenseBinding SitesBase SequenceSequence Homology, Amino AcidSequence AlignmentProtein ConformationProteinsMutagenesis, Site-DirectedCloning, MolecularAmino Acid SubstitutionProtein Structure, TertiaryProtein BindingCrystallography, X-RaySequence Analysis, ProteinProtein Structure, SecondaryHydrogen BondingDatabases, ProteinSequence Analysis, DNAStructure-Activity RelationshipKineticsFrameshift MutationAmino AcidsCatalytic DomainEscherichia coliPhylogenyDNA, ComplementaryCatalysisGerm-Line MutationProtein FoldingPolymerase Chain ReactionRecombinant ProteinsBacterial ProteinsConserved SequenceStatic ElectricitySequence Homology, Nucleic AcidDNA PrimersSolventsSoftwarePedigreeThermodynamicsModels, ChemicalComputer SimulationSubstrate SpecificityComputational BiologyExonsMolecular StructureDNAMutagenesisCell LineRestriction MappingDNA Mutational AnalysisMutation RateGenes, BacterialAllelesChromosome MappingRNA, MessengerOpen Reading FramesMembrane ProteinsPlasmidsHeterozygoteSequence HomologyEvolution, MolecularCysteineGenetic Complementation TestSpecies SpecificitySaccharomyces cerevisiaeCarrier ProteinsRecombinant Fusion ProteinsDNA-Binding ProteinsSequence DeletionDNA, BacterialGenotypeMultigene FamilyTranscription FactorsAmino Acid MotifsGene LibraryPhenotypeStructural Homology, ProteinTransfectionTranscription, GeneticPeptide FragmentsCodonPolymorphism, Single-Stranded ConformationalGene ExpressionSequence AnalysisPeptidesElectrophoresis, Polyacrylamide GelGenetic VariationHomozygoteEscherichia coli ProteinsGenome, ViralCodon, NonsenseHistidineGene DeletionBlotting, Southern