CDG2h (medical condition)

Congenital disorders of glycosylation is a group of very rare inherited metabolic disorder where defective carbohydrate compounds are attached to glycoproteins and thus impairing glycoprotein function. Type IIh is caused by a defect on chromosome 16q22.1 and involves a defect on the COG8 gene. See also Congenital disorder of glycosylation type IIH