See also: List of cutaneous conditions.
Mutations of proteins that hold the cells of the skin together can cause disease. Autoantibodies against proteins that hold the cells of the skin together can also cause disease.
| Junctional protein | Condition(s) |
|---|---|
| Subcorneal pustular dermatosis type of IgA pemphigus | |
| Arrhythmogenic right ventricular dysplasia (ARVD) | |
| Striate palmoplantar keratoderma Pemphigus foliaceous[1] Bullous impetigo Staphylococcal scalded skin syndrome Fogo selvagem Pemphigus erythematosus Mucocutaneous pemphigus vulgaris | |
| ARVD | |
| Mucosal pemphigus vulgaris Pemphigus vegetansMucocutaneous pemphigus vulgaris[2] | |
| Localized autosomal recessive hypotrichosis Autosomal recessive monilethrix | |
| Striate palmoplantar keratoderma Carvajal syndrome Skin fragility–wooly hair syndrome Lethal acantholytic epidermolysis bullosa ARVD Paraneoplastic pemphigus Stevens–Johnson syndrome | |
| Naxos disease Striate palmoplantar keratoderma ARVD | |
| Ectodermal dysplasia–skin fragility syndrome | |
| ARVD | |
| Hypertrichosis simplex of the scalp | |