Cysteine DioxygenaseCysteineSulfur CompoundsTaurineSulfurDioxygenasesSulfatesCarboxy-LyasesGlutathioneOxidation-ReductionAmino Acids, SulfurSulfur IsotopesSulfur DioxideCysteine EndopeptidasesCysteine ProteasesEnergy MetabolismLipid MetabolismCysteine SynthaseMolecular Sequence DataSulfidesSulfhydryl CompoundsAmino Acid SequenceMustard GasThiosulfatesDisulfidesCysteine Proteinase InhibitorsSulfur OxidesKineticsCystineOxidoreductases Acting on Sulfur Group DonorsLiverMetabolismMethionineGlucoseThioredoxinsOxidoreductasesIron-Sulfur ProteinsChlorobiSulfurtransferasesMutationGlutathione DisulfideEscherichia coliModels, MolecularBacterial ProteinsMutagenesis, Site-DirectedBinding SitesOxidative StressChromatography, High Pressure LiquidBase SequenceHydrogen SulfideSequence Homology, Amino AcidSulfur HexafluorideHydrogen-Ion ConcentrationIronRecombinant ProteinsChromatiaceaeModels, BiologicalNitrogenOxygenMetabolic Networks and PathwaysBiotransformationDithiothreitolSulfhydryl ReagentsChemical Warfare AgentsCystathionine gamma-LyaseAnaerobiosisCarbonReducing AgentsProtein ConformationReactive Oxygen SpeciesProtein BindingHydrogen PeroxideElectron TransportCatalysisLyasesSubstrate SpecificitySulfitesMitochondriaSulfur AcidsCloning, MolecularCytochrome P-450 Enzyme SystemMass SpectrometryMagnetic Resonance SpectroscopyProtein Structure, TertiaryTime FactorsMicrosomes, LiverCathepsinsElectron Spin Resonance SpectroscopyChromatiumGlycolysisOxygen ConsumptionChlorobiumCells, CulturedStructure-Activity RelationshipSequence AlignmentGlutaredoxinsCystatinsNADPCell LineCulture Media