Allosteric trumps covalent in the control of glycogen synthesis
- PMID: 21035754
- DOI: 10.1016/j.cmet.2010.10.008
Allosteric trumps covalent in the control of glycogen synthesis
Abstract
Glycogen metabolism serves as a critical regulator of energy storage and maintenance of blood glucose levels in a physiological range. In this issue of Cell Metabolism, Bouskila et al. (2010) unexpectedly find that skeletal muscle glycogen accumulation is principally controlled by the allosteric activation of glycogen synthase, opening new avenues for investigation.
Copyright © 2010 Elsevier Inc. All rights reserved.
Comment on
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Allosteric regulation of glycogen synthase controls glycogen synthesis in muscle.Cell Metab. 2010 Nov 3;12(5):456-66. doi: 10.1016/j.cmet.2010.10.006. Cell Metab. 2010. PMID: 21035757
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