(iScience 11, 519–530; January 25, 2019)In the originally published version of this article, the authors found two small errors in Figure 5A and 5E. In Figure 5A, they changed the “0, 1, 1.5, 2” of y axis scale to “0, 0.5, 1.0, 1.5” and in Figure 5E, changed the nucleotide “U” in red to “C.” The correct version appears here and online. The authors apologize for any confusion this error may have caused.Figure 5. ΨAamp Evolution and Potential Role in High-Altitude Adaptation (Original)Figure 5. ΨAamp Evolution and Potential Role in High-Altitude Adaptation (Corrected)