Cell-surface receptors enable perception of extracellular cytokinins
I. Antoniadi, O. Novak, Z. Gelova, A. Johnson, O. Plihal, T. Vain, R. Simersky, V. Mik, M. Karady, M. Pernisova, L. Plackova, K. Opassathian, J. Hejatko, S. Robert, J. Friml, , C. Turnbull
The paper shows that cytokinin perception occurs via plasma membrane receptors in root cells, challenging previous assumptions about receptor localization and highlighting the role of spatial distribution in signaling.
bioRxiv · Aug 14, 2019Plant Biology