GSD 0

Summary
Organism
Homo sapiens (human)
Reactome
R-HSA-3858516
PubChem
R-HSA-3858516
Description
  • Glycogen synthase 2 (GYS2 "liver") normally catalyzes the addition of glucose residues to a growing glycogen molecule. In its absence, glycogen synthesis fails. Expression of GYS2 is confined to the liver and its deficiency is most prominently associated with fasting hypoglycemia (Gitzelmann et al. 1996; Orho et al. 1998).
Click on a node on the pathway to see its details. Glycoproteins are marked with a glycoprotein icon in their name.
Displaying all 2 entries
UniProt ID Protein Name Gene Symbol Pathway Viewer
O15488 Glycogenin-2
  • GYG2
view
P54840 Glycogen [starch] synthase, liver
  • GYS2
view

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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: April 6, 2026