Fig. 3From: Clinical and whole exome sequencing findings in children from Yunnan Yi minority ethnic group with retinitis pigmentosa: two case reportsMutations identified by Sanger sequencing analysis in families 1 and 2. A RDH12 c.524C > T variant of the proband in family 1. Arrows denote the mutations. B The unaffected father in family 1. C The unaffected mother in family 1. D PRPF4 c.1273G > A variant of the proband in family 2. Arrows denote the mutations. E The unaffected father in family 2. F The unaffected mother in family 2Back to article page