Escherichia coli ProteinsEscherichia coliAnticodonRNA, TransfertRNA MethyltransferasesRNA, Transfer, AlaRNA, Transfer, CysRNA, Transfer, SerEscherichia coli InfectionsRNA, BacterialRNA, Transfer, ThrRNA, Transfer, ValRNA, Transfer, GlyBase SequenceMolecular Sequence DataAmino Acyl-tRNA SynthetasesRNA, Transfer, LeuNucleic Acid ConformationRNA, Transfer, TyrRNA, Transfer, ArgRNA, Transfer, GlnRNA, Transfer, Amino Acid-SpecificEscherichia coli O157ThiouridineRNA, Transfer, PheGenes, BacterialBacterial ProteinsRNA, Transfer, Amino AcylAbsidiaAmino Acid SequencePlasmidsCloning, MolecularDNA, BacterialEscherichia coli K12MutationKineticsRNA NucleotidyltransferasesAdhesins, Escherichia coliGene Expression Regulation, BacterialOperonChromosomes, BacterialRecombinant ProteinsRNA, Transfer, AspBinding SitesSubstrate SpecificityColiphagesBacterial Outer Membrane ProteinsGenesRNA, Transfer, GluTranscription, GeneticGenetic Complementation TestSequence Homology, Amino AcidRNA, Transfer, MetRestriction MappingModels, MolecularTemperatureEnterotoxigenic Escherichia coliShiga-Toxigenic Escherichia coliDEAE-CelluloseAnti-Bacterial AgentsSerine-tRNA LigaseCulture MediaCodonProtein BiosynthesisEnteropathogenic Escherichia coliElectrophoresis, Polyacrylamide GelBacterial ToxinsRNA, Transfer, ProEndoribonucleasesFimbriae, BacterialConjugation, GeneticBacterial AdhesionEscherichiaRibosomesRNA, Transfer, LysEnterohemorrhagic Escherichia coliMolecular WeightProtein ConformationGlutamate-tRNA LigaseRecombinant Fusion ProteinsMutagenesis, Site-DirectedProtein BindingChromosome Mappingbeta-GalactosidaseSuppression, GeneticUropathogenic Escherichia coliDrug Resistance, MicrobialSequence AlignmentFecesBacteriophage lambdaDNA-Directed RNA PolymerasesThreonine-tRNA LigaseEscherichia coli VaccinesChloramphenicolSequence Analysis, DNADiarrheaSpecies SpecificityCarrier ProteinsEnterotoxinsHydrogen-Ion Concentration