Figure 1 of Simpson, Mol Vis 2017; 23:179-184.

Figure 1. TP63 amino acid sequence conservation. The arginine amino acid that is altered by the Arg343Trp mutation (indicated with a bold “R”) is highly conserved in the TP63 transcription factor across many species (indicated by the gray shading), which suggests that it may have a conserved role in the protein’s function.