title: Removal of non-blue copper from ascorbate oxidase.
mesh_terms: D001204:Ascorbate Oxidase / Q000032:analysis*; D003300:Copper / Q000302:isolation & purification*; D004578:Electron Spin Resonance Spectroscopy; D010088:Oxidoreductases / Q000032:analysis*; D010944:Plants; D013057:Spectrum Analysis
chemical_list: D003300:Copper; D010088:Oxidoreductases; D001204:Ascorbate Oxidase