Immunogen sequence: PSLSRHSSPH QSEDEEDPRN GPLEEDGERY DEDEEAAKDR RNIRAPEWPR RASCTSSTSG SKRNSVDTAT SSSLSTPSE. Glycogen Synthase 1 (GYS1) catalyzes the addition of glucose monomers to the growing glycogen molecule through the formation of alpha-1,4-glycosid