Tags: Protein.
Alpha-13-mannosyltransferase ALG2 is an enzyme that is encoded by the ALG2 gene. Mutations in the human gene are associated with congenital defects in glycosylation This gene encodes a member of the glycosyltransferase 1 family. The encoded protein acts as an alpha 13 mannosyltransferase mannosylating Man(2)GlcNAc(2)-dolichol diphosphate and Man(1)GlcNAc(2)-dolichol diphosphate to form Man(3)GlcNAc(2)-dolichol diphosphate.