Fig. 3

Analysis of COQ2 gene mutation in the family with affected children: a Normal control sequence. b Homozygous mutation of this child for c.832 T > C. c Heterozygous mutation of her father for c.832 T > Cr. d Heterozygous mutation of her mother for c.832 T > C. e Heterozygous mutation of her sister for c.832 T > C