Fig. 3From: A novel mutation in the OAR domain of PITX3 associated with congenital posterior subcapsular cataractSequencing analysis of the PITX3 mutation. Sequence analysis of PITX3 showing an 18 bp deletion in the affected individuals IV:3 (a) and III:5 (b). The wild-type sequence is shown in c, and the nucleotides deleted in a and b are indicated using a red box and a red arrowBack to article page