beta-LactamasesEnterobacteriaceae InfectionsEnterobacteriaceaebeta-Lactam ResistanceKlebsiella pneumoniaeInterleukin-1betaKlebsiella InfectionsEscherichia colibeta 2-MicroglobulinMicrobial Sensitivity Testsbeta-LactamsAnti-Bacterial AgentsKineticsSubstrate SpecificityEscherichia coli InfectionsClavulanic AcidReceptors, Adrenergic, betaIntegrin beta3Molecular Sequence DataKlebsiellaCeftazidimeCephalosporinsBase SequenceBinding SitesDrug Resistance, Multiple, BacterialTransforming Growth Factor betaKlebsiella oxytocaElectrophoresis, Gel, Pulsed-FieldPlasmidsDrug Resistance, BacterialPolymerase Chain ReactionAmino Acid SequenceRecombinant ProteinsDisk Diffusion Antimicrobial TestsCross InfectionIntegrin alpha5beta1Integrin beta4Gram-Negative BacteriaDNA, BacterialEnterobacter cloacaeBacterial ProteinsIntegrin alpha6beta4Integrin beta ChainsCatalysisbeta 2-Glycoprotein IEnzymesMolecular WeightModels, MolecularCefotaximeMutationCloning, MolecularHydrogen-Ion ConcentrationCarbapenemsIntegrin alpha4beta1BacteremiaMacromolecular SubstancesEnterobacterIntegrin alpha2beta1Receptors, Adrenergic, beta-2Protein ConformationCell LineMolecular TypingGram-Negative Bacterial InfectionsHydrolysisSequence Analysis, DNARNA, MessengerProteus mirabilisCells, CulturedEnzyme StabilityElectrophoresis, Polyacrylamide GelHospitalsSequence Homology, Amino AcidIsoenzymesMolecular EpidemiologyIntegrinsEnzyme ActivationInterleukin-1Antigens, CD29Conjugation, GeneticIntegrin alpha6beta1Enzyme ReactivatorsDNA FingerprintingKuwaitReceptors, Adrenergic, beta-1Serratia InfectionsIsoelectric FocusingAlgeriaDNA PrimersEscherichia coli ProteinsEnzymes, ImmobilizedEnterobacter aerogenesIntegrin alpha1beta1Structure-Activity RelationshipPenicillanic AcidDNAGlycogen Synthase Kinase 3Cations, DivalentGenes, BacterialEstrogen Receptor betaCattle