Secretory carrier membrane proteins regulate aquaporin trafficking in Arabidopsis.
Qihang Jiang, Omar Hdedeh, Michaël Vandorpe, Ana Romina Fox, Hongyan Liu, Lei Ding, Mattias Vermeersch, Evelien Mylle, Jonah Nolf, Alvaro Furones Cuadrado, Julia Kraus, Dominique Eeckhout, Daniela Kocourková, Tereza Korec Podmanická, Thomas B. Jacobs, , Daniël Van Damme
This study identifies SCAMP proteins as regulators of aquaporin abundance in Arabidopsis root cells, showing reduced PIP levels in mutants lead to improved drought response.
bioRxiv · Jul 3, 2025 · PreprintPlant Biology