Figure 2
From: Fragile X syndrome carrier screening in pregnant women in Chinese Han population
The capillary electrophoresis results of the FMR1 gene in (a) wild type, (b) mother with a partial deletion of one X chromosome, and (c) her male fetus who inherited the partial deletion. (d) Diagrammatic representation of a 70-bp deletion region in 5′UTR and the upstream CGG repeats in the FMR1 gene.
