Open access
Aug 2026
Dystonia-associated TorsinA-ΔE mutation induces a gain-of-function interaction with XPO1 via its N-Terminal hydrophobic segment
Proteomic analysis of induced human motor neurons revealed a markedly enhanced association between ΔE and exportin 1 (XPO1), a major nuclear export receptor, and an abnormally enhanced interaction between mutant TorsinA and exportin 1 (XPO1), a protein that transports cargo from the nucleus.
Haochen Cui, Yun-Tian Duan, Md Kobirul Islam et al.
· bioRxiv · 0 citations