3CKH: Crystal Structure Of Eph A4 Receptor
reference: Crystal structure and NMR binding reveal that two small molecule antagonists target the high-affinity ephrin-binding channel of the EphA4 receptor., Qin H, Shi J, Noberini R, Pasquale EB, Song J, J Biol Chem. 2008 Aug 14. PMID: 18708347

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