title: Determination of the stoichiometry of electron uptake and the midpoint reduction potentials of milk xanthine oxidase at 25 degrees C by microcoulometry.
mesh_terms: D000818:Animals; D002417:Cattle; D011756:Diphosphates; D004563:Electrochemistry; D005182:Flavin-Adenine Dinucleotide / Q000031:analogs & derivatives; D006863:Hydrogen-Ion Concentration; D007501:Iron; D008892:Milk / Q000201:enzymology*; D008982:Molybdenum; D010084:Oxidation-Reduction; D013455:Sulfur; D014969:Xanthine Oxidase
chemical_list: D011756:Diphosphates; D005182:Flavin-Adenine Dinucleotide; C029276:flavin semiquinone; D013455:Sulfur; D008982:Molybdenum; D007501:Iron; D014969:Xanthine Oxidase