>gnl|BMRB|811.1 copper-zinc_superoxide_dismutase XTKAVAVLKGDGPVQGSINFEQKESDGPVKVWGSIKGLTEGLHGFHVHQFGNDTAGCTSAGPHFNPLSRKHGGPKDEERHVGDLGNVTADKDGVADVVIEDSVISLSGDHSIIGRTLVVHEKADDLGKGGNEESTKTGNAGSRLACGVIGIAQ