PRRT2 Mutations in Paroxysmal Kinesigenic Dyskinesia with Infantile Convulsions in a Taiwanese Cohort
Figure 3
Haplotype analyses of the patients carrying PRRT2 p.R217Pfs*8 mutation.
Five unrelated PKD/IC pedigrees carry the PRRT2 p.R217Pfs*8. Patients 4 (A), 5 (B), 6 (C), 7 (D), and 8 (E) are indicated with arrows. Asterisks (*) depict the individuals who were haplotyped. The squares and circles denote males and females, and the close and open symbols represent affected and unaffected members, respectively. The grey symbols denote undetermined disease status. The PRRT2 genotype is labeled below the symbols. The alleles with an unknown phase are labeled and separated with a slash. The haplotypes linked to the PRRT2 p.R217Pfs*8 in the seven unrelated index patients are showed in (F). Five patients shared a common haplotype at loci rs9922666, rs7205278, rs4788186, rs7204252, and rs889695 linked to the PRRT2 p.R217Pfs*8 (G-T-p.R217Pfs*8-A-T-T).