Linear Porokeratosis, also known as congenital facial linear porokeratosis, is related to porokeratosis 1, multiple types and porokeratosis. An important gene associated with Linear Porokeratosis is MVD (Mevalonate Diphosphate Decarboxylase), and among its related pathways/superpathways are Metabolism and Metabolism of steroids. Affiliated tissues include skin and bone, and related phenotypes are Increased shRNA abundance (Z-score > 2) and Reduced mammosphere formation