Escherichia coli ProteinsEscherichia coliEscherichia coli InfectionsEscherichia coli O157Intestine, SmallIntestinesBacterial ProteinsGenes, BacterialMolecular Sequence DataBase SequenceEscherichia coli K12DNA, BacterialPlasmidsAmino Acid SequenceCloning, MolecularMutationAdhesins, Escherichia coliGene Expression Regulation, BacterialOperonKineticsIntestine, LargeRNA, BacterialChromosomes, BacterialRecombinant ProteinsBacterial Outer Membrane ProteinsColiphagesGenesSequence Homology, Amino AcidGenetic Complementation TestRestriction MappingEnterotoxigenic Escherichia coliBinding SitesShiga-Toxigenic Escherichia coliAnti-Bacterial AgentsCulture MediaTemperatureBacterial ToxinsEnteropathogenic Escherichia coliSubstrate SpecificityFimbriae, BacterialBacterial AdhesionElectrophoresis, Polyacrylamide GelConjugation, GeneticTranscription, GeneticFecesEscherichiaEnterohemorrhagic Escherichia coliDiarrheaMolecular WeightRecombinant Fusion ProteinsUropathogenic Escherichia colibeta-GalactosidaseDrug Resistance, MicrobialProtein ConformationEnterotoxinsChromosome MappingCarrier ProteinsEscherichia coli VaccinesHydrogen-Ion ConcentrationModels, MolecularProtein BindingMutagenesis, Site-DirectedMembrane Transport ProteinsBacteriophage lambdaChloramphenicolSequence Analysis, DNASequence AlignmentDNA-Directed RNA PolymerasesFimbriae ProteinsSpecies SpecificityIntestinal MucosaTransduction, GeneticMembrane ProteinsGalactosidasesColicinsGenetics, MicrobialPromoter Regions, GeneticDNA Transposable ElementsDNA Restriction EnzymesShiga Toxin 1VirulenceLac OperonAdenosine TriphosphatasesDNA PrimersHot TemperaturePolymerase Chain ReactionCell MembraneUrinary Tract InfectionsSOS Response (Genetics)Recombination, GeneticMutagenesisTransformation, BacterialNucleic Acid ConformationRibosomesGenes, Regulatorbeta-LactamasesAnaerobiosisSequence Homology, Nucleic AcidAmino AcidsLactose