Bipartite anchoring of SCREAM enforces stomatal initiation by coupling MAP Kinases to SPEECHLESS
A. Putarjunan, J. Ruble, A. Srivastava, C. Zhao, A. L. Rychel, A. K. Hofstetter, X. Tang, J.-K. Zhu, F. Tama, N. Zheng, K. U. Torii
The paper identifies SCREAM as a scaffold that recruits MPK3/6 to downregulate SPEECHLESS, enforcing stomatal initiation through a bipartite motif interaction.
bioRxiv · Mar 24, 2019Plant Biology