Point MutationAmino AcidsMutation, MissenseSequence Homology, Amino AcidMutationAmino Acid SubstitutionAmino Acid SequenceCloning, MolecularFrameshift MutationBase SequenceMolecular Sequence DataMutagenesis, Site-DirectedGerm-Line MutationSequence AlignmentEscherichia coliBinding SitesAmino Acids, EssentialPedigreeAmino Acid Transport SystemsModels, MolecularAmino Acid MotifsSequence Analysis, DNAProtein Structure, TertiaryPolymerase Chain ReactionExonsDNA Mutational AnalysisProtein ConformationDNA, ComplementaryKineticsRecombinant ProteinsCell LineDNAProtein BindingMutagenesisMutation RateBacterial ProteinsDNA PrimersStructure-Activity RelationshipSequence Homology, Nucleic AcidAllelesSequence DeletionCodonHeterozygotePlasmidsLeucineGenes, BacterialPeptide FragmentsRestriction MappingAmino Acids, AromaticRNA, MessengerProteinsRecombinant Fusion ProteinsSubstrate SpecificityCarrier ProteinsAmino Acids, Branched-ChainSaccharomyces cerevisiaeConserved SequenceGenotypePolymorphism, Single-Stranded ConformationalProtein Structure, SecondaryAmino Acids, SulfurAlaninePhylogenyMembrane ProteinsPeptidesDNA-Binding ProteinsChromosome MappingGenetic Complementation TestTransfectionPhenotypeGenesTranscription, GeneticMolecular WeightCodon, NonsenseHomozygoteElectrophoresis, Polyacrylamide GelTranscription FactorsSpecies SpecificityLysineIsoleucineGlycineGene DeletionArginineSuppression, GeneticEvolution, MolecularGenes, RecessiveOpen Reading FramesCOS CellsGenes, DominantAmino Acid Transport Systems, BasicDNA, BacterialValineGenetic VariationProtein BiosynthesisChromatography, High Pressure LiquidBiological TransportGene ExpressionMutant ProteinsAspartic AcidProline