Vol. 152, No. 6 | 10.1085/jgp.201912502 | April 10, 2020
JGP regrets that in the original version of this paper, an error was made in Table 1. In the BKαβ4 column, the value for L0 has been corrected and is shown in bold in the table below.
Both the HTML and PDF versions of the article have been corrected. This error appears only in PDF versions downloaded on or before May 6, 2020.