PpRPK2 modulates auxin homeostasis and transport to specify stem cell identity and plant shape in the moss Physcomitrella
Z. Nemec Venza, C. Madden, A. Stewart, W. Liu, O. Novak, A. Penik, A. C. Cuming, Y. Kamisugi, C. J. Harrison
This study shows that the moss CLAVATA pathway modulates auxin homeostasis and transport to control stem cell identity and plant shape, suggesting this mechanism is conserved in land plants.
bioRxiv · Jun 24, 2021 · PreprintPlant Biology