Aspartic AcidAspartate AminotransferasesAmino Acid SequenceMolecular Sequence DataMutagenesis, Site-DirectedAspartate CarbamoyltransferaseModels, MolecularBinding SitesProtein ConformationMutationKineticsAmino Acid SubstitutionSequence Homology, Amino AcidEscherichia coliProtein Structure, TertiarySequence AlignmentAsparagineBase SequenceRecombinant ProteinsCatalytic DomainBacterial ProteinsCatalysisStructure-Activity RelationshipCrystallography, X-RayProtein BindingProtein Structure, SecondarySubstrate SpecificityConserved SequenceHistidineHydrogen-Ion ConcentrationPoint MutationCloning, MolecularAmino Acid MotifsMutagenesisAspartate KinasePhosphorylationRecombinant Fusion ProteinsElectrochemistryPeptide FragmentsHydrogen BondingMembrane ProteinsEscherichia coli ProteinsModels, ChemicalHydrolysisAmino AcidsMagnesiumDNA PrimersCell LineLigandsTransfectionAspartate Ammonia-LyaseAlanine TransaminaseCysteineReceptors, Amino AcidDNAGlutamatesProtein KinasesAlanineGlutamic AcidLysineMagnetic Resonance SpectroscopySignal TransductionAspartate Aminotransferase, MitochondrialCalciumPhosphonoacetic AcidDrug ResiduesCaspasesGlutamineCarbamyl PhosphatePyridoxal PhosphatePeptidesDihydroorotaseCircular DichroismCytidine TriphosphatePesticide ResiduesSerineLiverArginineElectrophoresis, Polyacrylamide GelTryptophanThreonineHomoserine DehydrogenaseProtein FoldingAllosteric RegulationTyrosineTrypsinTransaminasesChromatography, High Pressure LiquidAminooxyacetic AcidEnzyme StabilityMacromolecular SubstancesDisulfidesMolecular WeightGlycinePyridoxamineSuccinatesAspartate-Semialdehyde DehydrogenaseCarbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing)DimerizationPlasmids