Plant BiologybioRxiv
EXOCYST70A3 controls root system depth in Arabidopsis via the dynamic modulation of auxin transport
T. Ogura, C. Goeschl, D. Filiault…·W. Busch
This study identifies EXOCYST70A3 as a regulator of root system depth in Arabidopsis by modulating PIN4 protein distribution and auxin transport, affecting drought resistance.
DOI 10.1016/j.cell.2019.06.021