Cross-species functional diversity within the PIN auxin efflux protein family
D. L. O'Connor, S. Elton, F. Ticchiarelli, M. M. Hsia, J. Vogel, O. Leyser
The paper investigates functional differences between SoPIN1 and PIN1b in grasses and Arabidopsis, showing distinct roles in organ initiation and stem growth.
bioRxiv · Oct 7, 2017Plant Biology