In the article cited above, an early version of Fig. 1 that did not include molecular weight markers in panels B and C was inadvertently used. The correct figure is below.

The online version of the article (https://doi.org/10.2337/db21-0422) has been updated with the correct figure.

Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered. More information is available at https://www.diabetesjournals.org/journals/pages/license.