This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Phospholipids, Glycolipids and their disorders, Subject name: Biochemistry
Hunter syndrome is due to deficiency of - 
Select and explain. 
A. Beta galactosidase, B. Sphingomyelinase, C. Iduronate Sulfatase, D. Hyaluronidase
C: Iduronate Sulfatase
Answer: C: Iduronate Sulfatase 
Explanation: Ans. is 'c' i.e., Induronate Sulfatase DiseaseDeficiencyInheritanceGM1 gangliosidosesBeta galactosidaseARMucopolySaccharidosesMPS I-Hurler syndromea-L-iduronidaseARMPS II-Hunter syndromeIduronate sulfataseXRMPS IIISanfilippo syndrome AHeparan sulfamidaseARSanfilippo syndrome BN-acetylglucosaminidaseSanfilippo syndrome CAcetyl-CoA: alphaglucosaminide acetyltransferaseSanfilippo syndrome DN-acetylglucosamine-6-sulfataseMPS IVMorquio syndrome AGalactose-6-sulfate sulfataseARMorquio syndrome BBeta-galactosidaseMPS VI - Maroteaux-Lamy syndromeN-acetylgalactosamine-4-sulfataseARMPS VII - Sly syndromeb-glucuronidaseARMPS IX - Natowicz syndromeHyaluronidaseAR