beta-LactamasesCephaloridineMicrobial Sensitivity TestsAnti-Bacterial Agentsgamma-Glutamyl HydrolaseAniline MustardEscherichia coliMolecular Sequence DataNitroreductasesAmino Acid SequenceInterleukin-1betaSubstrate SpecificityKineticsModels, MolecularBacteriaProdrugsCrystallography, X-RayNitrogen Mustard CompoundsBinding SitesCatalysisSequence Homology, Amino AcidBase SequenceBacterial Proteinsbeta 2-MicroglobulinCloning, MolecularParacoccus denitrificansGlucuronidaseRhodobacter capsulatusCatalytic DomainRecombinant ProteinsSequence AlignmentProtein ConformationReceptors, Adrenergic, betaIntegrin beta3LyasesHydrolysisEnzyme StabilityGlycoside HydrolasesPseudomonasHydrolasesMolecular StructureCattleSpectrophotometryPlasmidsMutationHydrogen-Ion ConcentrationMutagenesis, Site-DirectedCrystallizationElectrophoresis, Polyacrylamide GelSpecies SpecificityAmidohydrolasesTransforming Growth Factor betaBacillusOxidoreductasesFecesProtein Structure, SecondaryDNA PrimersElectron Transport Complex IVGenes, BacterialProtein Structure, TertiaryIntegrin alpha5beta1Structure-Activity RelationshipIntegrin beta4