Direct attenuation of Arabidopsis ERECTA signaling by a pair of U-box E3 ligases
L. Chen, A. M. Cochran, J. Waite, K. Shirasu, S. M. Bemis, K. U. Torii
This study identifies PUB30 and PUB31 as E3 ligases that ubiquitinate and degrade the ERECTA receptor kinase, regulating inflorescence/pedicel growth and stomatal development in Arabidopsis.
bioRxiv · Jul 11, 2022Plant Biology