A structurally conserved site in AUP1 binds the E2 enzyme UBE2G2 and is essential for ER-associated degradation. oleh Christopher E Smith, Yien Che Tsai, Yu-He Liang, Domarin Khago, Jennifer Mariano, Jess Li, Sergey G Tarasov, Emma Gergel, Borong Tsai, Matthew Villaneuva, Michelle E Clapp, Valentin Magidson, Raj Chari, R Andrew Byrd, Xinhua Ji, Allan M Weissman