Oxidation-ReductionThioredoxinsGlutathioneGlutathione DisulfideSulfhydryl CompoundsReactive Oxygen SpeciesOxidative StressElectron TransportCysteineHydrogen PeroxideElectrochemistryDisulfidesThioredoxin-Disulfide ReductaseGlutaredoxinsOxidoreductasesReducing AgentsOxidantsElectron Spin Resonance SpectroscopyAntioxidantsNADNADPDiamideDithiothreitolHemeOxygenIron-Sulfur ProteinsPotentiometryCytochrome c GroupKineticsCystineDNA-(Apurinic or Apyrimidinic Site) LyaseMitochondriaElectronsGlutathione ReductasePeroxiredoxinsSpectrophotometryUbiquinoneFlavinsFlavin-Adenine DinucleotideFerricyanidesFerredoxinsPhotosynthesisReactive Nitrogen SpeciesPlastoquinoneMolecular Sequence DataFlavoproteinsModels, MolecularThioredoxin Reductase 1DithioniteAmino Acid SequenceDesulfovibrioProtein Disulfide-IsomerasesHydrogen-Ion ConcentrationSignal TransductionCatalysisElectrodesBacterial ProteinsQuinonesIronButhionine SulfoximineAscorbic AcidFerrous CompoundsAcetylcysteineSulfenic AcidsElectron Transport Complex IVSuperoxide DismutaseElectron Transport Complex IIICopperCytochromesNADH, NADPH OxidoreductasesElectrochemical TechniquesProtein Disulfide Reductase (Glutathione)Free RadicalsBenzoquinonesModels, ChemicalHomeostasisModels, BiologicalSpectrum AnalysisFerrocyanidesPeroxidasesAnaerobiosisCarbon-Oxygen LyasesNADPH OxidaseFlavodoxinSulfhydryl ReagentsBinding SitesSulfurCytochrome b GroupLightEscherichia coliChloroplastsCatalaseChloroplast ThioredoxinsProtein ConformationSuperoxidesDiuronPhotosystem II Protein ComplexAzurinParaquatAerobiosis