CysteineCysteine DioxygenaseMethionineSulfur CompoundsTaurineS-AdenosylmethionineCystathionine beta-SynthaseMethionine AdenosyltransferaseBetaine-Homocysteine S-MethyltransferaseDioxygenases5-Methyltetrahydrofolate-Homocysteine S-MethyltransferaseS-AdenosylhomocysteineHomocysteineGlutathioneCarboxy-LyasesSulfatesHomocystinuriaCystathioninePyruvate KinaseCystineGlycine N-MethyltransferaseAmino Acids, SulfurAdenosylhomocysteinaseBetaineSulfurPyruvate Dehydrogenase ComplexLiverFormiminoglutamic AcidStreptococcaceaePyruvic AcidFolic Acid DeficiencyCysteine EndopeptidasesFolic AcidPyruvatesEnergy MetabolismLiver Diseases, AlcoholicCysteine ProteasesLipid MetabolismMethyltransferasesMethionine Sulfoxide ReductasesVitamin B 12Molecular Sequence DataPyruvate DecarboxylaseAmino Acid SequenceEthanolOxidation-ReductionCysteine SynthaseHyperhomocysteinemiaKineticsCysteine Proteinase InhibitorsMethylationGlucosePyruvate OxidasePyruvate Dehydrogenase (Lipoamide)MetabolismDisulfidesEscherichia coliSulfhydryl CompoundsGlycolysisMutationLactatesBase SequenceCarbon IsotopesLactic AcidChromatography, High Pressure LiquidMutagenesis, Site-DirectedAmino AcidsBinding SitesCitric Acid CycleRecombinant ProteinsSequence Homology, Amino AcidAcetatesCarbon RadioisotopesCloning, MolecularPyruvate Dehydrogenase (Lipoamide)-PhosphataseMagnetic Resonance SpectroscopyModels, MolecularSubstrate SpecificityOxidoreductasesHydrogen-Ion ConcentrationBiotransformationMetabolic Networks and PathwaysBacterial ProteinsModels, BiologicalOxygen ConsumptionAdenosine TriphosphateCarbon-Sulfur LyasesMethionyl AminopeptidasesFatty AcidsProtein ConformationCathepsinsMitochondriaProtein BindingMass SpectrometryMicrosomes, LiverRats, Inbred StrainsAlanineTime FactorsElectrophoresis, Polyacrylamide GelCell Line