Medicine Immune system 47299adb Gout results due to defective function of the following enzyme- A PRPP synthetase B Glucose 6 phosphatase C Purine nucleotide phosphorylase D Glucose 6 phosphate dehydrogenase High-Yield Explanation Glucose 6 phosphatase defiency is a glycogen storage disorder which results in increased production of uric acid. Ref Davidsons 23e p1013