Biochemistry
Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
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Chapter 21, Problem 10P
Interpretation Introduction

Interpretation:

The Vmaxof muscle phosphorylase is considerably greater than Vmaxof liver phosphorylase and is good in physiological sense should be determined.

Concept introduction:

Phosphorylation at each of the Ser14 residue activates the glycogen phosphorylase in the muscles of the vertebrates. The glycogen phosphorylase is inactivated by the action of a particular phosphatase which removes phosphate groups from the Ser14 residue and is regulated by the hormones.

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