3.2.1.2 Biosynthesis of secondary metabolites - 01110 - 3.2.1.2 glycogen metabolism glycogen metabolism - - 3.2.1.2 Metabolic pathways - 01100 - 3.2.1.2 Starch and sucrose metabolism - 00500 - 3.2.1.2 starch degradation starch degradation - - 3.2.1.2 starch degradation I - - PWY-842 3.2.1.2 starch degradation II - - PWY-6724