Hunter's syndrome is due to deficiency of:: (A) Iduronate sulfatase, (B) Hexosaminidase, (C) Glucocerebrosidase, (D) L-Iduronidase
Answer is A. a. Iduronate sulfatase(Ref: Nelson's 20/e p 708-712, Ghai 8/e p 659-664)TypeNameEnzyme deficientClinical featuresIIHunter's syndromeIduronate sulfate sulfataseQCoarse face + Corneal Clouding + Dysostosis multiplex + Intellectual disability + Hepatosplenomegaly