RNA, Transfer, HisHistidineGuanosine MonophosphateAsparagineRNA, TransferAspartate-Ammonia LigaseNucleic Acid ConformationBase SequencetRNA MethyltransferasesHistidine DecarboxylaseMolecular Sequence DataAnticodonAmino Acid SequenceRNA, Transfer, Amino AcylDiethyl PyrocarbonateRNA, Transfer, Amino Acid-SpecificEscherichia coliAsparaginaseAspartic AcidAmino Acyl-tRNA SynthetasesAmino AcidsMutagenesis, Site-DirectedBinding SitesHistidine Ammonia-LyaseRNA, Transfer, SerMutationGlutamineAspartate-tRNA LigaseKineticsRNA, Transfer, PheRNA, Transfer, AsnModels, MolecularRNA, Transfer, AspRNA, Transfer, TrpPeptide-N4-(N-acetyl-beta-glucosaminyl) Asparagine AmidaseRNA, Transfer, ArgRNA, Transfer, MetRNA, Transfer, GlnRNA, Transfer, AlaRNA, Transfer, GlyRNA, Transfer, IleHydrogen-Ion ConcentrationRNA, Transfer, GluSequence Homology, Amino AcidSubstrate SpecificityRNA, Transfer, ValProtein ConformationBacterial ProteinsRNA, BacterialStructure-Activity RelationshipRNA, Transfer, ProCodonCatalysisCloning, MolecularSaccharomyces cerevisiaeAmino Acid SubstitutionProtein Structure, TertiaryGlycosylationRecombinant ProteinsProtein BindingSequence AlignmentNucleoside QCrystallography, X-RayLigasesProtein BiosynthesisRNA, Transfer, ThrHistidinolProtein KinasesPlasmidsAminoacylationAcylationSerine-tRNA LigaseSuppression, GeneticThiouridineRNA, Transfer, CysCatalytic DomainATP PhosphoribosyltransferaseNitrogenous Group TransferasesRNA, FungalTranscription, GeneticHydrogen BondingHistidine-tRNA LigaseUrocanate HydrataseEscherichia coli ProteinsAlanineConserved SequenceMagnetic Resonance SpectroscopyGenes, BacterialPoint MutationProtein Structure, SecondaryRibosomesZincMutagenesis