Reactome: A Curated Pathway Database

SMURF2 binds SMAD3 phosphorylated in the linker region (R-HSA-2179274) [Homo sapiens]


SMURF2 binds SMAD2/3:SMAD4 heterotrimer through ineraction with SMAD3. Phosphorylation of threonine T179 in the linker region of SMAD3 is critical for SMURF2 binding. SMURF2 also interacts with SMAD2 phosphorylated in the linker region.

Additional Information
Compartment nucleoplasm
Literature References
pubMedId Title Journal Year
22045334 Ablation of Smurf2 reveals an inhibition in TGF-? signalling through multiple mono-ubiquitination of Smad3 EMBO J 2011