Escherichia coli ProteinsEscherichia coliAmino Acyl-tRNA SynthetasesEscherichia coli InfectionsIsoleucine-tRNA LigaseTyrosine-tRNA LigaseMolecular Sequence DataAlanine-tRNA LigaseBase SequenceAmino Acid SequenceEscherichia coli O157RNA, TransferBacterial ProteinsGenes, BacterialCloning, MolecularMutationPlasmidsAspartate-tRNA LigaseGlycine-tRNA LigaseMethionine-tRNA LigaseDNA, BacterialEscherichia coli K12KineticsSerine-tRNA LigaseAnticodonTryptophan-tRNA LigaseRNA, Transfer, IleLeucine-tRNA LigaseHistidine-tRNA LigaseAminoacylationRNA, BacterialAspartic Acid EndopeptidasesTransfer RNA AminoacylationValine-tRNA LigaseRNA, Transfer, Amino AcylGene Expression Regulation, BacterialArginine-tRNA LigaseAdhesins, Escherichia coliAspartic Acid ProteasestRNA MethyltransferasesBinding SitesSequence Homology, Amino AcidOperonGlutamate-tRNA LigaseSubstrate SpecificityNucleic Acid ConformationLysine-tRNA LigaseRecombinant ProteinsGlutamate-Ammonia LigaseModels, MolecularChromosomes, BacterialThreonine-tRNA LigaseRNA, Transfer, AlaPhenylalanine-tRNA LigaseGenesGonadal Dysgenesis, 46,XXRNA, Transfer, ValTranscription, GeneticGenetic Complementation TestRNA, Transfer, Cys2',5'-Oligoadenylate SynthetaseRestriction MappingColiphagesProtein ConformationSequence AlignmentAcylationMutagenesis, Site-DirectedBacterial Outer Membrane ProteinsAmino AcidsCodonProtein BindingProtein BiosynthesisTemperatureAspartic AcidElectrophoresis, Polyacrylamide GelMolecular WeightCrystallography, X-RaySaccharomyces cerevisiaeCulture MediaAdenosine TriphosphateProtein Structure, TertiaryRNA, Transfer, Amino Acid-SpecificEnterotoxigenic Escherichia coliAnti-Bacterial AgentsPeptide SynthasesHydrogen-Ion ConcentrationShiga-Toxigenic Escherichia coliBacterial ToxinsEnteropathogenic Escherichia coliGlutamyl AminopeptidaseRNA, Transfer, SerConjugation, GeneticGenetic CodeFimbriae, BacterialChromosome MappingLigasesBacterial AdhesionEscherichiaCoenzyme A LigasesRibosomes