Cohesin promotes genomic stability by suppressing unequal sister chromatid exchange
Vincent Guacci, Nicola E. Minchell, Tik Sung, Sergey V. Venev, Job Dekker, Douglas E. Koshland
This study shows cohesin suppresses unequal sister chromatid exchange by maintaining arm cohesion and limiting distal repeat interactions in yeast.
bioRxiv · Sep 1, 2026 · PreprintGenetics