The E3-ubiquitin ligase TRIM50 interacts with HDAC6 and p62, and promotes the sequestration and clearance of ubiquitinated proteins into the aggresome.
Fusco C, Micale L, Egorov M, Monti M, D'Addetta EV, Augello B, Cozzolino F, Calcagnì A, Fontana A, Polishchuk RS, et al. PLoS One. 2012; 7(7):e40440. Epub 2012 Jul 9.