HistidineAlanineAmino AcidsSequence Homology, Amino AcidAmino Acid SequenceHistidine DecarboxylaseAmino Acid SubstitutionCloning, MolecularMolecular Sequence DataMutagenesis, Site-DirectedBinding SitesAlanine TransaminaseBase SequenceMutationKineticsEscherichia coliAlanine RacemaseAmino Acids, EssentialSequence AlignmentModels, MolecularDiethyl PyrocarbonateProtein ConformationRecombinant ProteinsAmino Acid Transport SystemsInterleukin-1betaAmino Acid MotifsStructure-Activity RelationshipBacterial ProteinsHistidine Ammonia-LyasePeptide FragmentsProtein Structure, TertiaryCell LineProtein BindingSubstrate SpecificityDNA, ComplementaryLeucinebeta 2-MicroglobulinProtein Structure, SecondaryHydrogen-Ion ConcentrationAmino Acids, AromaticRNA, MessengerAlanine DehydrogenaseDNASequence Homology, Nucleic AcidRecombinant Fusion ProteinsPeptidesMolecular WeightAmino Acids, Branched-ChainLysineElectrophoresis, Polyacrylamide GelAspartic AcidDNA PrimersPlasmidsConserved SequenceCysteineRestriction MappingGlutamineGenes, BacterialProteinsCatalysisAmino Acids, SulfurCarrier ProteinsReceptors, Adrenergic, betaGlycineMutagenesisCattleIntegrin beta3Point MutationTransfectionSequence Analysis, DNAAmino Acid Transport Systems, BasicChromatography, High Pressure LiquidLiverMagnetic Resonance SpectroscopyIsoleucinePhylogenyPhosphorylationSpecies SpecificityProtein KinasesArginineMacromolecular SubstancesBiological TransportTryptophanMembrane ProteinsProlineCells, CulturedTrypsinSerineNitrogenPolymerase Chain ReactionSignal TransductionTranscription, GeneticValineCrystallography, X-RayGene ExpressionSaccharomyces cerevisiaePhenylalanineMethionineCodonGenes