Using cryogenic electron microscopy, Gao et al. uncovered how CFTRInh-172 inhibits CFTR function by binding in its pore and allosterically inhibiting its gating. Their findings could pave the way for structure-based drug design for the treatment of secretory diarrhea and polycystic kidney disease.
- Xiaolong Gao
- Han-I Yeh
- Tzyh-Chang Hwang
