| 4U4G: reference: Structure of an agonist-bound ionotropic glutamate receptor., Yelshanskaya MV, Li M, Sobolevsky AI, Science. 2014 Aug 7. pii: 1256508. PMID: 25103407 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).