In situ molecular architecture of the mammalian sperm nuclear vacuole
Julian R. Braxton, Songrong Qu, Will M. Skinner, Momoko Shiozaki, Nikki Jean, Rui Yan, Xiaowei Zhao, Zhiheng Yu, Polina V. Lishko, Zhen Chen
The paper identifies components of mammalian sperm nuclear vacuoles using cryo-ET and AlphaFold docking, revealing proteasomes, PA200, and ferritin, and their structural roles.
bioRxiv · May 20, 2026 · PreprintBiochemistry