label: Glc2Man9GlcNAc2 oligosaccharide glucosidase activity
label_lc: glc2man9glcnac2 oligosaccharide glucosidase activity
description: "Catalysis of the reaction: Glc(2)Man(9)GlcNAc(2)-[protein] + H2O = GlcMan(9)GlcNAc(2)-[protein] + beta-D-glucopyranose."