Kcs1-dependent inositol pyrophosphates promote DNA double-strand break repair via Pho80-Pho85 in budding yeast
Giovanna Marques Panessa, Paulo Pereira Sforsin, Mateusz Maciej Wagner, Giuliana Monteiro, Marcus Bustamante Smolka, José Renato Rosa Cussiol
This study identifies Kcs1-dependent inositol pyrophosphates as regulators of DNA repair via Pho80-Pho85 in budding yeast, independent of homologous recombination.
bioRxiv · Oct 27, 2026 · PreprintCell Biology