Summary of new and previously described coding sequence changes of the

TfR2 gene. Text box color code is as follows: purple indicates previously described homozygous mutations, white indicates a novel homozygous mutation, and orange indicates heterozygous sequence changes. The asterisk indicates a previously described heterozygous sequence change. For each sequence change identified in this study, both the amino acid (above) and cDNA nucleotide (below) changes are indicated.