Acrokeratoderma, Hereditary Papulotranslucent, also known as hereditary papulotranslucent acrokeratoderma, is related to palmoplantar keratosis and skin disease. An important gene associated with Acrokeratoderma, Hereditary Papulotranslucent is AQP3 (Aquaporin 3 (Gill Blood Group)), and among its related pathways/superpathways are 22q11.2 copy number variation syndrome and Integrin signaling. Affiliated tissues include skin, and related phenotypes are fine hair and papule