Sequence chromatogram of the c.865G>A mutation on the COL4A5 gene in the proband and her family members

In family 2, the detected variant in the COL4A5 gene (c.865G>A) of the proband inherited from her mother.在家族2中，先证者（proband）的COL4A5基因检测到c.865G>A变异，该变异由其母亲遗传而来。