Distinct accessory roles of Arabidopsis VEL proteins in Polycomb silencing
E. Franco-Echevarria, M. Nielsen, A. Schulten, J. Cheema, T. Morgan, M. Bienz, C. Dean
This study identifies distinct roles of Arabidopsis VEL proteins in Polycomb silencing, showing VRN5 is required for H3K27me2 while VIN3 interacts with VAL1 to regulate H3K27me3.
bioRxiv · May 22, 2023 · PreprintPlant Biology