Figure 1From: Case report of a young child with disseminated histoplasmosis and review of hyper immunoglobulin e syndrome (HIES)STAT3 Novel Variant. Our patient's mutation on a schematic primary structure of STAT3 gene. STAT3 analysis revealed a missense mutation in exon 20 within the SH2 domain [c.1772A > T, amino acid change p.Lys591Met].Back to article page