Mal De Meleda, also known as meleda disease, is related to palmoplantar keratosis and palmoplantar keratoderma, nagashima type. An important gene associated with Mal De Meleda is SLURP1 (Secreted LY6/PLAUR Domain Containing 1), and among its related pathways/superpathways are Post-translational modification: synthesis of GPI-anchored proteins and Burn wound healing. Affiliated tissues include skin and heart, and related phenotypes are palmoplantar keratoderma and abnormality of the hand