IndraLab

Statements


ATXN3 activates sub. 2 / 2
| 2

reach
"The ubiquitination of ATXN3, primarily at site K117, activates the DUB function of ATXN3 through a conformational switch, which improves the editing of Ub chains on substrates."

reach
"Though normal and expanded ATXN3 bind similarly to polyubiquitinated parkin, pathogenic ATXN3 shows increased DUB activity towards polyUb-parkin, promoting its degradation via autophagy."