HSN2

Hereditary sensory neuropathy, type II also known as HSN2 is a protein which in humans in encoded by the HSN2. It is a single-exon ORF, and a nervous system-specific exon of the WNK1 gene. HSN2 is as an alternatively spliced exon of WNK1 and this selectively occurs in nervous tissues, resulting in WNK1/HSN2 nervous system isoforms.