title: Characterization of complexes between Escherichia coli sulfite reductase hemoprotein subunit and its substrates sulfite and nitrite.
mesh_terms: D003486:Cyanides / Q000378:metabolism; D004578:Electron Spin Resonance Spectroscopy; D004926:Escherichia coli / Q000201:enzymology*; D005290:Ferric Compounds / Q000378:metabolism; D005292:Ferricyanides; D005296:Ferrous Compounds / Q000378:metabolism; D006418:Heme / Q000378:metabolism; D007700:Kinetics; D009573:Nitrites / Q000378:metabolism*; D010084:Oxidation-Reduction; D010088:Oxidoreductases / Q000378:metabolism*; D050862:Oxidoreductases Acting on Sulfur Group Donors / Q000378:metabolism*; D010269:Paraquat / Q000494:pharmacology; D050864:Sulfite Reductase (NADPH); D013447:Sulfites / Q000378:metabolism*
chemical_list: D003486:Cyanides; D005290:Ferric Compounds; D005292:Ferricyanides; D005296:Ferrous Compounds; D009573:Nitrites; D013447:Sulfites; D006418:Heme; D010088:Oxidoreductases; D050862:Oxidoreductases Acting on Sulfur Group Donors; D050864:Sulfite Reductase (NADPH); C494314:sulfite reductase (NADPH), E coli; D010269:Paraquat