Figure 2. Identification of the novel CNGA3
mutation c.1190G>T Gly397Val in Family A. Electropherogram sections
of exon 7 of CNGA3. Selected heterozygous or homozygous mutant
sequences (middle and bottom rows) compared with the respective
wild-type sequence (top row). Dotted framed encloses the nucleotide
altered by the mutation.