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. 2023 Sep 2;14(9):1753. doi: 10.3390/genes14091753

Figure 2.

Figure 2

(A) Pedigree of the family. Distant consanguinity of the proband’s parents (third cousins) is reported. The proband (II1) was a compound heterozygote for mutations HSPG2(NM_005529.7):c.3888 + 1G > A and HSPG2(NM_005529.7):c.8464G > A in the HSPG2 gene. The asymptomatic parents (I1 and I2) were carriers for one mutation of the offspring. (B,C) Electropherogram of the two identified mutations in all family members tested and their localization on a schematic representation of perlecan. (C) Figure was created using Biorender.com (Biorender, Toronto, ON, Canada; accessed on 1 September 2023). (D) The amino acid alignment around the novel splice site mutation c.3888 + 1G > A was evolutionally conserved across a variety of different species.