3FEV: Crystal Structure Of The Chimeric Muscarinic Toxin Mt7 With From Mt1.
reference: Engineering of three-finger fold toxins creates ligands with original pharmacological profiles for muscarinic and adrenergic receptors., Fruchart-Gaillard C, Mourier G, Blanchet G, Vera L, Gilles N, Menez R, Marcon E, Stura EA, Servent D, PLoS One. 2012;7(6):e39166. Epub 2012 Jun 14. PMID: 22720062

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).