Figure 1From: Exome sequencing identifies novel and recurrent mutations in GJA8 and CRYGDassociated with inherited cataractMutation analysis of inherited cataract in family A. (A) Pedigree of family A. Squares denote males, circles denote females, and filled symbols denote affected status. The trio of individuals I:1, I:2, and II:1 was subject to exome sequencing. (B) Photograph of coralliform lens opacities in the left eye of individual II:2 just prior to surgery at 3 months of age. (C) Sanger sequence of CRYGD showing the heterozygous c.70 C > A and p.Pro24Thr mutation found in affected individuals I:2, II:1, and II:2 (upper trace) but not in the unaffected spouse I:1 (lower trace). Horizontal bars indicate the codon reading frame. (D) Amino acid alignment of CRYGD showing low cross-species conservation of Pro24.Back to article page