domain:The CBM21 domain is known to be involved in the localization to glycogen and is characteristic of some regulatory subunit of phosphatase complexes.,function:Acts as a glycogen-targeting subunit for PP1. PP1 is involved in glycogen metabolism and contributes to the activation of glycogen synthase leading to an increase in glycogen synthesis.,similarity:Contains 1 CBM21 (carbohydrate binding type-21) domain.,tissue specificity:Expressed in skeletal muscle and heart with barely detectable levels in liver.,
Expressed in skeletal muscle and heart with barely detectable levels in liver.