Hydrogen PeroxideHydrogenPeroxidesHydrogen BondingCatalaseOxidantsHydrogen SulfideSubstrate SpecificityOxidation-ReductionPeroxidasesKineticsLipid PeroxidesOxidative StressReactive Oxygen SpeciesMolecular Sequence DataHydroxyl RadicalGlucose OxidaseFree RadicalsCatalysisSuperoxide DismutaseAmitroleAmino Acid SequenceSuperoxidesModels, MolecularPeroxiredoxinsHydrogen-Ion ConcentrationHydroxidesTooth BleachingAntioxidantsBenzoyl PeroxideAcatalasiaOxygenBinding SitesEscherichia coliHorseradish PeroxidaseFree Radical ScavengersGlutathioneHypochlorous AcidModels, ChemicalBacterial ProteinsCrystallography, X-RayProtein BindingCells, CulturedTooth Bleaching AgentsMutationLactoperoxidaseProtein ConformationPeroxidaseGlutathione PeroxidaseOxidoreductasesElectron Spin Resonance SpectroscopySpectrophotometryRecombinant ProteinsMolecular StructureCatalytic Domaintert-ButylhydroperoxideBase SequenceIronParaquatTime FactorsTemperatureCell LineSulfhydryl CompoundsEnzyme ActivationDose-Response Relationship, DrugCattleHydrogen CyanidePhosphorylationHydrolysisXanthine OxidaseLipid PeroxidationMitochondriaEnzyme InhibitorsCell SurvivalProtein Structure, TertiaryCysteineSequence Homology, Amino AcidStructure-Activity RelationshipMutagenesis, Site-DirectedAscorbic AcidWaterNADSignal TransductionApoptosisDNA DamageCopperDianisidineDisinfectantsEscherichia coli ProteinsMagnetic Resonance SpectroscopyModels, BiologicalLuminescent MeasurementsGene Expression Regulation, BacterialChromatography, High Pressure LiquidNADPH OxidaseAscorbate PeroxidasesBenzene DerivativesMass SpectrometryAerobiosisFerrous Compounds