Gsk3β and Tomm20 are substrates of the SCFFbxo7/PARK15 ubiquitin ligase associated with Parkinson's disease.
Teixeira FR, Randle SJ, Patel SP, Mevissen TE, Zenkeviciute G, Koide T, Komander D, Laman H. Biochem J. 2016 Oct 15; 473(20):3563-3580. Epub 2016 Aug 8.