ID   3.2.1.107
DE   protein-glucosylgalactosylhydroxylysine glucosidase.
CA   (5R)-5-O-[alpha-D-glucosyl-(1->2)-beta-D-galactosyl]-5-hydroxy-L-lysyl-
CA   [collagen] + H2O = (5R)-5-O-(beta-D-galactosyl)-5-hydroxy-L-lysyl-
CA   [collagen] + D-glucose.
CC   -!- The enzyme specifically hydrolyzes glucose from alpha-D-glucosyl-
CC       (1->2)-beta-D-galactosyl disaccharide units that are linked to
CC       hydroxylysine residues of collagen and collagen-like proteins.
CC   -!- Acetylation of the epsilon-amino group of the glycosylated
CC       hydroxylysine abolishes activity.
DR   F1NZI4, PGGHG_CHICK;  A0JMP0, PGGHG_DANRE;  Q54KX5, PGGHG_DICDI;
DR   Q32M88, PGGHG_HUMAN;  Q8BP56, PGGHG_MOUSE;
//