The chaperone Jjj2 regulates nucleoporin condensation in budding yeast
Arantxa Agote‐Arán, Paola Gallardo, Roberta Mancini, Jonas S. Fischer, Tessa Bergsma, Francesca Montesi, Linda Lucius, Katharina Keuenhof, Emma Lorentzon, Federico Uliana, Johanna Louise Höög, Liesbeth M. Veenhoff, Karsten Weis
This study identifies Jjj2 as a chaperone that regulates nucleoporin condensation in budding yeast, showing its role in maintaining NPC permeability and preventing aggregation.
bioRxiv · Jul 23, 2026 · PreprintCell Biology