Biochemistry General 8f208b21 Pompe's disease is due to deficiency of which enzyme storage disease A Branching enzyme B Glucose 6 phosphatase C Acid maltase deficiency D Muscle phosphorylase High-Yield Explanation Pompe's disease (Type H glycogenosis) is due to deficiency of acid maltase (lysosomal α l →4 and α l→6 glucosidase).