Etienne Dubiez

ULTRAPETALA1 remodels PRC2 recruitment to nucleosomes

The paper identifies a plant-specific PRC2 variant, PRC2.3, which uses ULTRAPETALA1 to target nucleosomes and deposit H3K27me3 at developmental genes.

Lysine acetylation facilitates competitive recruitment of translation termination factor eRF3a by PABPC1 C-terminal domain

This study shows that acetylation of PABPC1 at K606 enhances its affinity for eRF3a, promoting competitive recruitment and modulating mRNA fate.

KDM7B-mediated demethylation of RNF113A regulates small cell lung cancer sensitivity to alkylation damage

This study identifies KDM7B as a demethylase that regulates RNF113A, affecting DNA repair and chemoresistance in small cell lung cancer.

Structural basis for the synergistic assembly of the snRNA export complex

This study presents the cryo-EM structure of the snRNA export complex and shows how PHAX synergistically binds components to facilitate snRNA export.