SMAD2 is polyubiquitinated by SMURF2 and targeted for proteasome-mediated degradation.
Zhang, Y, Gehling, DJ, Chang, C, Hemmati-Brivanlou, A, Derynck, R
ubiquitin-protein transferase activity of SMAD2:SMURF2 [cytosol]
© 2023 Reactome