Figure 2.
A. The identified variant MFN2: c. c.638T>C and wild-type (WT) control in Sanger sequencing peak diagrams. B. The evolutionary conservation of MFN2: Ile213 residue. C. The location of the c.638T>C (p.Ile213Thr) variant in the gene and protein schematic diagrams. HR, heptad repeat; PR, proline-rich; TM, transmembrane.