A proximity ligation screen identifies SNAT2 as a novel target of the MARCH1 E3 ubiquitin ligase
Renaud Balthazard, William Mitchell, Maxime Raymond, Arnau Ballestero Vidal, Dominic Guy Roy, Libia Cecilia Palma Zambrano, Mohamed Abdelwafi Moulefera, Denis Faubert, Sarah Pasquin, Jean‐François Gauchat, Jacques Thibodeau
The paper uses BioID2 to identify SNAT2 as a novel target of MARCH1, showing it is ubiquitinated and negatively regulated by MARCH1.
Biology Open · Jul 20, 2026Peer-reviewedImmunology