Purification of human copper, zinc super
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Randall J. Weselake; Sharon L. Chesney; Abram Petkau; Albert D. Friesen
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Article
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1986
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Elsevier Science
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English
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Copper, zinc superoxide dismutase was isolated from human red blood cell hemolysate by DEAE-Sepharose and copper chelate affinity chromatography. Enzyme preparations had specific activities ranging from 3400 to 3800 U/mg and recoveries were approximately 60% of the enzyme activity in the lysate. Cop