limit dextrin alpha-1,6-maltotetraose-hydrolase activity
Catalysis of the hydrolysis of (1->6)-alpha-D-glucosidic linkages to branches with degrees of polymerization of three or four glucose residues in limit dextrin.
GO:0004553
hydrolase activity, hydrolyzing O-glycosyl compounds
is_a
glycogen debranching enzyme
exact