SH3KBP1/CIN85, a new actor of ER-phagy in muscle
Marine Daura, Elina Vergara, Leslie Andromaque, Agathe Leddet, Emilie Christin, Céline Malleval, Vincent Gache, Carole Kretz‐Remy
This study identifies SH3KBP1 as a novel ER-phagy receptor in striated skeletal muscle, showing it binds LC3B and CKAP4 to mediate ER degradation via autophagy.
bioRxiv · Jul 15, 2026 · PreprintCell Biology