>7WX1_1|Chains A, B|Superoxide dismutase [Cu-Zn]|Canis lupus familiaris (9615) MEMKAVCVLKGQGPVEGTIHFVQKGSGPVVVSGTITGLTKGEHGFHVHQFGDNTQGCTSAGPHFNPLSKKHGGPKDQERHVGDLGNVTAGKDGVAIVSIEDSLIALSGDYSIIGRTLVVHEKRDDLGKGDNEESTQTGNAGSRLACGVIGIAQ