Figure 4. Sequence comparison of amino acids mutated in Indonesian RP families. The mutated and flanking amino acids, from orthologous and homologous protein sequences, for A: CRB1 B: NR2E3 and C: EYS. The arrows indicate the position of the mutated amino acid residue in the alignment. Residues that are conserved in all protein sequences are depicted in white on a black background, whereas residues that are conserved in more than 50% of the analyzed sequences are indicated in black on a gray background.