Figure 5. Sequence analysis of TACSTD2 near codon 118. A: Normal sequence in a healthy control. B: The sequence from the proband shows the novel mutation c.354G>C (Q118H) in comparison to the normal control sequence. C: Double-wave peaks are seen at condon118 in his father. D: Double-wave peaks are seen at condon118 in his mother. Arrowheads indicate position of the mutation.