A novel positive feedback mechanism of ABI5 phosphorylation by mitogen activated protein kinase-3 regulates ABA signaling in Arabidopsis
P. K. Bhagat, D. Verma, N. Verma, A. K. Sinha
This study identifies a positive feedback loop where ABI5 phosphorylation by MAP kinase-3 modulates ABA signaling in Arabidopsis, affecting seed germination and drought tolerance.
bioRxiv · Feb 2, 2021 · PreprintPlant Biology