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Updated: Sep 4, 2026

Spectrophotometric Methods for the Study of Eukaryotic Glycogen Metabolism
Published on: August 19, 2021
Isozymes of glyceraldehyde-3-phosphate dehydrogenase in man and other mammals
Abstract:
Multiple electrophoretically distinct forms of glyceraldehyde-3-phosphate dehydrogenase have been observed in human and other mammalian tissues. The human isozymes appear to have essentially the same structural and kinetic properties. An apparent correlation between red-cell age and the relative intensities of the isozymes supports the idea that the isozymes arise as a result of post-translational modification of the polypeptide chain. The possibility that a second locus is involved in the determination of these isozymes is discussed.
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