BIOCHEMISTRY Correction for “UBL domain of Usp14 and other proteins stimulates proteasome activities and protein degradation in cells,” by Hyoung Tae Kim and Alfred L. Goldberg, which was first published November 28, 2018; 10.1073/pnas.1808731115 (Proc Natl Acad Sci USA 115:E11642–E11650).
The authors note that the following statement should be added to the Acknowledgments: “This work was also supported by Project ALS, Cure Alzheimer’s Foundation, and the Muscular Dystrophy Association of America.”