3M3K:
reference: Molecular Mechanism of Flop Selectivity and Subsite Recognition for an AMPA Receptor Allosteric Modulator: Structures of GluA2 and GluA3 in Complexes with PEPA., Ahmed AH, Ptak CP, Oswald RE, Biochemistry. 2010 Mar 12. PMID: 20199107

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