AlanineAmino AcidsAmino Acyl-tRNA SynthetasesGlutamate-Ammonia Ligase2',5'-Oligoadenylate SynthetaseAlanine TransaminaseSequence Homology, Amino AcidAlanine RacemaseMolecular Sequence DataPeptide SynthasesEscherichia coliKineticsAmino Acid SequenceInterleukin-1betaCoenzyme A LigasesBase SequenceCloning, MolecularAmino Acid SubstitutionMutationLigasesBinding Sitesbeta 2-MicroglobulinAspartate-tRNA LigaseMethionine-tRNA LigaseGlutamineTryptophan-tRNA LigaseMutagenesis, Site-DirectedCarbon-Nitrogen LigasesIsoleucine-tRNA LigaseAlanine DehydrogenaseAspartate-Ammonia LigaseRecombinant ProteinsPhenylalanine-tRNA LigaseModels, MolecularTyrosine-tRNA LigaseSubstrate SpecificityLeucine-tRNA LigaseCarbamoyl-Phosphate Synthase (Ammonia)Sequence AlignmentTransfer RNA AminoacylationProtein ConformationValine-tRNA LigaseSerine-tRNA LigaseCell LineArgininosuccinate SynthaseAlanine-tRNA LigaseReceptors, Adrenergic, betaAcetate-CoA LigaseIntegrin beta3LiverGlutamate-tRNA LigaseSuccinate-CoA LigasesRNA, MessengerStructure-Activity RelationshipThreonine-tRNA LigaseAmide SynthasesGlycine-tRNA LigaseGlutathione SynthaseMolecular WeightRibose-Phosphate PyrophosphokinaseAdenylosuccinate SynthaseBacterial ProteinsHistidine-tRNA LigaseAmino Acid MotifsCarbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing)Glutamate-Cysteine LigasePeptide FragmentsArginine-tRNA LigaseLeucineProtein BindingMacromolecular SubstancesMethionine AdenosyltransferaseRNA, Transfer, Amino AcylProtein Structure, TertiaryElectrophoresis, Polyacrylamide GelDNA, ComplementaryPlasmidsGenes, BacterialIsoleucineTransforming Growth Factor betaAdenosine TriphosphateGlutamatesDNACells, CulturedAminoacylationTransaminasesRNA, TransferAmino Acids, EssentialAmmoniaFatty Acid SynthasesSaccharomyces cerevisiaeProtein Structure, SecondaryN-Acylneuraminate CytidylyltransferaseGenesAmino Acid Transport SystemsCatalysisDNA PrimersRecombinant Fusion ProteinsAspartic AcidSerine