ID 3.2.1.142 DE limit dextrinase. AN amylopectin-1,6-glucosidase. AN R-enzyme. CA Hydrolysis of (1->6)-alpha-D-glucosidic linkages in alpha- and beta-limit CA dextrins of amylopectin and glycogen, and in amylopectin and pullulan. CC -!- Plant enzymes with little or no action on glycogen. CC -!- Action on amylopectin is incomplete, but action on alpha-limit CC dextrins is complete. CC -!- Maltose is the smallest sugar it can release from an alpha-(1->6)- CC linkage. DR Q8GTR4, PULA1_ARATH; //