Inactive structures of the vasopressin V2 receptor reveal distinct antagonist binding modes for Tolvaptan and Mambaquaretin toxin
Aurélien Fouillen, Julien Bous, Pierre Couvineau, Hélène Orcel, Charline Mary, Lucie Lafleur, Timothé Pierre, Christiane Mendre, Nicolas Gilles, Gunnar Schulte, Sébastien Granier, Bernard Mouillac
The paper solves cryo-EM structures of the V2R bound to Tolvaptan and Mambaquaretin toxin, revealing distinct antagonist binding modes and inactive conformations.
Nature Communications · Apr 24, 2025Peer-reviewedPharmacology & Toxicology