Wilson's disease is caused by defect in:
b. ATP 7B mutation(Ref: Nelson's 20/e p 1939-1940, Ghai 8/e p 320-321)The abnormal gene for Wilson disease is ATP7B on long arm of chromosome 13 (13q14.3)
ATP 7A mutation
ATP 7B mutation
Ceruloplasmin
ATP 7C mutation
Inborn Errors of Metabolism