Enzyme deficiency in Hunter disease is:: (A) L-iduronidase, (B) Iduronate sulfatase, (C) Heparan sulfamidase, (D) Hyaluronidase
Answer is B. Ans. (b) Iduronate sulfatase(Ref: Robbins 9th/pg 154-155)All Mucopolysaccharidoses are autosomal recessive except Hunter's disease which is X linked recessive Q