Cysteine DioxygenaseCysteineSulfur CompoundsTaurineDioxygenasesSulfatesCarboxy-LyasesGlutathioneCysteine EndopeptidasesCysteine ProteasesMembranesCell MembraneMembrane LipidsIntracellular MembranesMembrane PotentialsAmino Acid SequenceMolecular Sequence DataCysteine Proteinase InhibitorsMembranes, ArtificialCysteine SynthaseLipid MetabolismErythrocyte MembraneDisulfidesMembrane FluidityEnergy MetabolismCell Membrane PermeabilityOxidation-ReductionSulfhydryl CompoundsMutationKineticsBasement MembraneEscherichia coliMutagenesis, Site-DirectedProtein BindingBinding SitesProtein Structure, TertiaryBase SequenceCell LineMembrane Transport ProteinsModels, MolecularRecombinant ProteinsSequence Homology, Amino AcidLiverCystineProtein ConformationHydrogen-Ion ConcentrationModels, BiologicalBacterial ProteinsElectrophoresis, Polyacrylamide GelCathepsinsMembrane GlycoproteinsCloning, MolecularCells, CulturedProtein TransportGlucoseCarrier ProteinsCystatinsLipid BilayersMicroscopy, ElectronPapainMitochondrial MembranesStructure-Activity RelationshipChromatography, High Pressure LiquidCalciumTime FactorsEthylmaleimideCathepsin LProtein Structure, SecondaryMetabolismMitochondriaMolecular WeightSequence AlignmentSubstrate SpecificityCathepsin BCattleSulfhydryl ReagentsSulfurAmino Acid SubstitutionPeptidesAdenosine TriphosphateSignal TransductionProtein Processing, Post-TranslationalRecombinant Fusion ProteinsSynaptic MembranesCarbon-Sulfur LyasesRabbitsTemperatureMethionineLiposomesMass SpectrometryEndoplasmic ReticulumBlotting, WesternCricetinaePeptide FragmentsRNA, MessengerAmino AcidsCell FractionationTransfectionMagnetic Resonance SpectroscopyDose-Response Relationship, Drug