DNA Mutational AnalysisMolecular Sequence DataAmino Acid SequenceMutagenesis, Site-DirectedMutationBase SequenceBinding SitesModels, MolecularProtein Structure, TertiarySequence Homology, Amino AcidMutagenesisProtein BindingAmino Acid SubstitutionPoint MutationConserved SequenceStructure-Activity RelationshipSequence AlignmentCell LineDNA-Binding ProteinsPromoter Regions, GeneticSequence DeletionEscherichia coliAmino Acid MotifsBacterial ProteinsTranscription FactorsPlasmidsTranscription, GeneticRecombinant ProteinsProtein ConformationTransfectionMutation, MissenseNucleic Acid ConformationRecombinant Fusion ProteinsProtein Structure, SecondarySaccharomyces cerevisiaeCloning, MolecularDNA PrimersCrystallography, X-RayGene Expression Regulation, BacterialAlanineCatalytic DomainPolymorphism, Single-Stranded ConformationalViral ProteinsPhenotypeSubstrate SpecificityEscherichia coli ProteinsMutagenesis, InsertionalDNADimerizationConsensus SequenceGenetic Complementation TestHeLa CellsCOS CellsCatalysisPolymerase Chain ReactionKineticsExonsGene DeletionMembrane ProteinsRepressor ProteinsMutant ProteinsSaccharomyces cerevisiae ProteinsNuclear ProteinsCarrier ProteinsRestriction MappingTranscriptional ActivationRNA, ViralTrans-ActivatorsEnhancer Elements, GeneticPhosphorylationOligodeoxyribonucleotidesGenes, BacterialCercopithecus aethiopsOpen Reading FramesSerineSequence Analysis, DNACysteineFungal ProteinsRegulatory Sequences, Nucleic AcidGenes, ReporterSignal TransductionRNA, MessengerGene Expression Regulation, ViralVirus ReplicationPedigreeFrameshift MutationOperonIntronsSequence Homology, Nucleic AcidDNA, BacterialDNA, ViralChenopodium quinoaRNA SplicingCytoplasmProtein BiosynthesisElectrophoretic Mobility Shift AssayAllelesProtein Sorting SignalsThreonineHydrolysis