Fig. 2From: Mutation screening of the USH2A gene reveals two novel pathogenic variants in Chinese patients causing simplex usher syndrome 2Direct sequencing analysis of the pathogenic variants in USH2A identified in this study. a Sequence shown the heterozygous nonsense variant c.4217C > A (p.Ser1406X) and the corresponding wild-type sequence. b Sequence shown the heterozygous missense variant c.8232G > C (p.Trp2744Cys) and the corresponding wild-type sequence. c Sequence shown the heterozygous one-base-substitution variant c.8559-2A > G and the corresponding wild-type sequence. d Sequence shown the heterozygous one-base-substitution variant c.11389 + 3A > T and the corresponding wild-type sequence. e Sequence shown the heterozygous missense variant c.11780A > G (p.Asp3927Gly) and the corresponding wild-type sequence. Arrows indicate the position of variantsBack to article page