Fig. 2From: Novel compound heterozygous pathogenic variants in the SLC3A1 gene in a Chinese family with cystinuriaPedigree and pathogenic variants in a Chinese family with cystinuria. A The family pedigree. The proband was the oldest boy in this family; his younger brother was not involved in the study. B Sanger sequencing revealed the SLC3A1 gene mutations c.898_905del, and c.1898_1899insATBack to article page