Figure 4 of Weisschuh, Mol Vis 2012; 18:174-180.

Figure 4. Forward sequence analysis of exon 6 of the CRYBB2 gene. The arrow indicates the c.563G→A transition. Individual III:4 is normal (upper panel) whereas individual III:3 is affected (lower panel). The encoded amino acid at codon 188 (underlined) is indicated, CGC encodes arginine (Arg), CAC encodes histidine (His).