Electrophysiological evidence of synergistic auxin transport by interacting Arabidopsis ABCB4 and PIN2 proteins
E. P. Spalding, S. D. Des Lauriers
The paper shows that ABCB4 and PIN2 synergistically increase IAA- selectivity, explaining their combined role in polar auxin transport.
bioRxiv · Jan 25, 2021 · PreprintBiophysics