PlastocyaninPyruvate SynthaseFerredoxinsKetone OxidoreductasesCytochromes fTungstenFerredoxin-NADP ReductaseCytochromesBiliverdineBile PigmentsCytochrome c GroupPhycobilinsCytochrome P-450 Enzyme SystemOxidoreductasesOxidation-ReductionElectron Spin Resonance SpectroscopyTritrichomonasElectron TransportAldehyde OxidoreductasesCytochrome b GroupMolecular Sequence DataViologensAmino Acid SequenceCytochromes c6ArchaeaPhotosystem I Protein ComplexSpectrophotometryIron-Sulfur ProteinsSulfolobusPyruvic AcidCoenzyme ACytochromes cNADPH-Ferrihemoprotein ReductaseQuinone ReductasesPhycocyaninThiamine PyrophosphateTetrapyrrolesElectronsKineticsTrichomonas vaginalisPyrococcus furiosusCytochromes b5AnaerobiosisHydrogenaseCytochrome b6f ComplexNADH, NADPH OxidoreductasesMethanosarcina barkeriNAD(P)H Dehydrogenase (Quinone)Cytochrome ReductasesPlantsSpinacia oleraceaNitrate ReductasesClostridiumCatalysisSequence Homology, Amino AcidHydrogenElectron Transport Complex IVCytochrome-B(5) ReductaseNitrite ReductasesGiardia lambliaEscherichia coliFMN ReductaseNADPChloroplastsPhotosynthetic Reaction Center Complex ProteinsBacterial ProteinsHydroxymethylglutaryl CoA ReductasesSubstrate SpecificityCopperCyanobacteriaCytochromes c1Plant ProteinsEthyldimethylaminopropyl CarbodiimideArchaeal ProteinsRibonucleotide ReductasesSpectrum AnalysisNostocElectrophoresis, Polyacrylamide GelHemeProchlorothrixModels, MolecularChlorophytaThioredoxin-Disulfide ReductaseCytochrome P-450 CYP3AOxidoreductases Acting on CH-CH Group DonorsProtein ConformationGlutathione ReductasePyruvatesAzurinMetalloproteinsBase SequenceFermentationFerricyanidesFlavin-Adenine DinucleotideChlorophyllHydrogen-Ion ConcentrationCytochromes bAnabaenaBinding SitesMicrosomes, Liver