Sulfite Reductase (NADPH)Oxidoreductases Acting on Sulfur Group DonorsSulfite Reductase (Ferredoxin)Hydrogensulfite ReductaseFerredoxinsSulfitesSulfite OxidaseThiosulfatesFerredoxin-NADP ReductaseDesulfovibrio vulgarisSulfurOxidoreductasesSulfatesSulfur-Reducing BacteriaDesulfovibrioSulfidesDeltaproteobacteriaOxidation-ReductionSulfite DehydrogenaseIron-Sulfur ProteinsChromatiumNitrate ReductasesChromatiaceaeElectron Spin Resonance SpectroscopyMolecular Sequence DataMetalloproteinsNADPNitrite ReductasesHydroxymethylglutaryl CoA ReductasesElectron TransportAmino Acid SequenceThermoproteaceaeRibonucleotide ReductasesSpectrophotometryCytochrome-B(5) ReductaseHemeThermococcalesNADPH-Ferrihemoprotein ReductaseThioredoxin-Disulfide ReductaseFMN ReductasePhylogenyGlutathione ReductaseAnaerobiosisEscherichia coliCytochrome ReductasesArchaeaKineticsGeologic SedimentsDNA, BacterialSpectrum AnalysisNADH, NADPH OxidoreductasesGenes, BacterialSequence Homology, Amino AcidBase SequenceSequence Analysis, DNACloning, MolecularMolybdenumCysteineClostridiumFlavodoxinBacterial ProteinsMolecular WeightMethaneRNA, Ribosomal, 16SModels, MolecularTetrahydrofolate DehydrogenaseFerredoxin-Nitrite ReductaseMutationTungstenProtein ConformationAdrenodoxinIronNitrate Reductase (NADH)Methylenetetrahydrofolate Reductase (NADPH2)PlantsSequence AlignmentFlavin-Adenine DinucleotideBacteriaCrystallography, X-RayKetone OxidoreductasesEthyldimethylaminopropyl CarbodiimideOxidoreductases Acting on CH-CH Group DonorsDithionitePteridinesCoenzymesMethionine Sulfoxide ReductasesElectrophoresis, Polyacrylamide GelRibonucleoside Diphosphate ReductaseHydroxymethylglutaryl-CoA Reductase InhibitorsFlavoproteinsRubredoxinsQuinone ReductasesSeawaterAlcohol OxidoreductasesTemperatureChloroplastsDihydropteridine ReductaseCyanobacteriaCatalysisSpectrophotometry, Ultraviolet