DUF581-9 (At2g44670; FLZ3) negatively regulates SnRK1 activity by interference with T-loop phosphorylation
J. Bortlik, J. Luehle, S. Alseekh, C. Weiste, A. Fernie, W. Droege-Laser, F. Boernke
This paper shows that DUF581-9 inhibits SnRK1 activity by blocking T-loop phosphorylation, and its degradation under starvation allows SnRK1 activation.
bioRxiv · Mar 17, 2022 · PreprintPlant Biology