Phosphorylation of Serine114 of the transcription factor ABSCISIC ACID INSENSITIVE 4 is essential for activity
N. Eisner, T. Maymon, E. Cancho Sanchez, D. Bar-Zvi, S. Brodsky, R. R. Finkelstein, D. Bar-Zvi
This study shows that phosphorylation of Serine114 in ABI4 is essential for its activity, affecting ABA, glucose, salt stress responses, and lateral root development.
bioRxiv · Aug 14, 2020Plant Biology