Activation of the bridge-like lipid transfer protein Atg2 by Atg1-mediated phosphorylation
Sonja Achleitner, Susanna Tulli, Ainara Claveras Cabezudo, Martina Schuschnig, Verena Baumann, Maximilian Schmid, Gerhard Hummer, Sascha Martens
This study identifies Atg1-mediated phosphorylation of Atg2 as a mechanism to activate lipid transfer during autophagosome biogenesis.
bioRxiv · Aug 28, 2026 · PreprintCell Biology