Fig. 2From: A novel nonsense variant in SLC24A4 causing a rare form of amelogenesis imperfecta in a Pakistani familya Chromatograms of an unaffected individual (IV-1) in the upper panel, a carrier (III-4) member in the middle panel and an affected individual IV-4 in the lower panel. b Hypothetical structure of SLC24A4 containing all 17 exons, showing the positions of genetic alterations in the previous studies as well as in the present study (red)Back to article page