DisulfidesIndicators and ReagentsCysteineProtein Disulfide-IsomerasesSulfhydryl ReagentsCarbon DisulfideGlutathione DisulfideSulfhydryl CompoundsDithiothreitolAmino Acid SequenceOxidation-ReductionMolecular Sequence DataCystineProtein Disulfide Reductase (Glutathione)Protein FoldingCross-Linking ReagentsRed CrossProtein ConformationThioredoxinsModels, MolecularDithionitrobenzoic AcidIsomerasesKineticsReducing AgentsBinding SitesProtein Structure, TertiaryEscherichia coliMercaptoethanolElectrophoresis, Polyacrylamide GelRecombinant ProteinsMutagenesis, Site-DirectedProtein Structure, SecondaryEthylmaleimideChromatography, High Pressure LiquidProtein BindingGlutathioneReagent StripsCross ReactionsCystamineProtein DenaturationOxidoreductases Acting on Sulfur Group DonorsIodoacetamideMutationPeptide FragmentsPeptidesGlutaredoxinsOxidoreductasesDimerizationMolecular WeightStructure-Activity RelationshipCircular DichroismTrypsinAllyl CompoundsCattleSequence Homology, Amino AcidThioredoxin-Disulfide ReductaseHydrogen-Ion ConcentrationMass SpectrometryProtein EngineeringReagent Kits, DiagnosticBase SequenceAlkylationCatalysisDiamidePhosphinesBlue Cross Blue Shield Insurance PlansMacromolecular SubstancesCross-Sectional StudiesMolecular StructurePeptide MappingCell LineAmino AcidsBacterial ProteinsSulfidesAmino Acid SubstitutionCrosses, GeneticMagnetic Resonance SpectroscopyProteinsSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationPeriplasmSuccinimidesCrystallography, X-RayEndoplasmic ReticulumMembrane ProteinsAffinity LabelsAntibodies, MonoclonalTemperatureCyanogen BromideSequence AlignmentEnzyme StabilityCell MembraneCloning, MolecularGuanidineMolecular ChaperonesRibonuclease, PancreaticIodoacetic AcidIodoacetatesTime FactorsProtein Structure, QuaternaryChromatography, Gel