The dual role of the RETINOBLASTOMA-RELATED protein in the DNA damage response is spatio-temporally coordinated by the interaction with LXCXE-containing proteins.
J. Zamora-Zaragoza, K. Klap, R. Heidstra, W. Zhou, B. Scheres
This study shows that the Arabidopsis RBR protein coordinates DNA repair and cell death through interactions with LXCXE-containing proteins, specifically NAC044.
bioRxiv · Dec 22, 2021 · PreprintPlant Biology