Pyrabactin is a seed-selective abscisic acid (ABA) agonist that acts through Pyrabactin Resistance 1 (PYR1). Pyrabactin is used as a synthetic plant growth inhibitor.
References:
[1]. Han S, et al. Structural determinants for pyrabactin recognition in ABA receptors in Oryza sativa. Plant Mol Biol. 2019 Jun;100(3):319-333.
















