DST and epidermolysis bullosa simplex: Other rarer forms of EBS are caused by variants in the genes KLHL24 (Kelch-like family member 24, OMIM 617294), EXPH5 (Exophilin 5, OMIM 612878), PLEC (Plectin, OMIM 601282), DST (Dystonin, OMIM 615425), and CD151 (Tetraspanin-24, OMIM 609057).