Article
Copper-zinc superoxide dismutase and amyotrophic lateral sclerosis.
Annual review of biochemistry - 1 Jan 2005
Valentine Joan Selverstone, Doucette Peter A, Zittin Potter Soshanna
Abstract excerpt
Copper-zinc superoxide dismutase (CuZnSOD, SOD1 protein) is an abundant copper- and zinc-containing protein that is present in the cytosol, nucleus, peroxisomes, and mitochondrial intermembrane space of human cells. Its primary function is to act as an antioxidant enzyme, lowering the steady-state concentration of superoxide, but when mutated, it can also cause disease. Over 100 different mutations have been...
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