1.
Eur J Dermatol
; 20(1): 27-9, 2010.
Artigo
em Inglês
| MEDLINE
| ID: mdl-19797037
RESUMO
Epidermolysis bullosa simplex is an autosomal dominant inherited skin blistering disorder caused by mutations in the genes KRT5 or KRT14 coding for the basal epidermal keratins 5 and 14, respectively. We describe a novel heterozygous pathogenic missense mutation (KRT5:c.596A>T, p.Lys199Met) in a Hindoestan male with early onset localized epidermolysis bullosa simplex that segregated with the phenotype in the family. We also found a new heterozygous amino acid substitution polymorphism in the variable keratin 14 N-terminal head domain (KRT14:c.88C>T, p.Arg30Cys), that did not segregate with the phenotype.