Huntington’s disease-like 2 is a class of HDL syndromes; HDL2 is caused by a chromosomal mutation in which the number of CAG/CTG repeats is expanded in the JPH3 gene, which encodes the junctophilin-3 protein.
An educational product of HOPES, not to be used in place of medical care. For more information about HOPES, click here. To contact HOPES with comments or questions, click here. Designed by Stephanie Liou. Based on Provision.