Figure 2. Sequencing results of the PRPF31 mutations in the four families. A: Family ADRP-HT; B: Family ADRP-LG; C: Family ADRP-LLN; D: Family ADRP-XL. The sequences of control subjects are shown in each top panel (A-D). The corresponding sequences of four probands are shown in the lower panel (A-D).