REPLACEMENT OF NATIVE COPPER IN SUPEROXIDE  DISMUTASE WITH COPPER-64 WITHOUT  MUCH LOSS IN ITS ENZYMATIC ACTIVITY

Please use this identifier to cite or link to this item: http://digitalrepository.fccollege.edu.pk/handle/123456789/2236

Title:	REPLACEMENT OF NATIVE COPPER IN SUPEROXIDE DISMUTASE WITH COPPER-64 WITHOUT MUCH LOSS IN ITS ENZYMATIC ACTIVITY
Authors:	Iqbal, Mohammad S. NAQVI, A. RIZVI, M.H.
Issue Date:	7-Jun-1991
Publisher:	Journal of radioanalytical and nuclear chemistry
Citation:	Iqbal, S., A. Naqvi, and M. Rizvi. "Replacement of native copper in superoxide dismutase with copper-64 without much loss in its enzymatic activity." Journal of radioanalytical and nuclear chemistry 159.1 (1992): 9-12.
Abstract:	Superoxide dismutase, containing copper and zinc, has been labeled with copper-64 by incubating the prepared apoenzyme with cupric(65) chloride at room temperature. No significant loss in the enzymatic activity was observed after labeling. The incorporation of copper-64 was ascertained by starch gel electrophoresis and high performance liquid chromatography. The labeling efficiency was found to be >95%.
URI:	http://202.142.177.21/handle/123456789/2236
Appears in Collections:	Chemistry Department

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