1HEK: Crystal Structure Of Equine Infectious Anaemia Virus Matrix (Eiav Ma)
reference: Structure of equine infectious anemia virus matrix protein., Hatanaka H, Iourin O, Rao Z, Fry E, Kingsman A, Stuart DI, J Virol 2002 Feb;76(4):1876-83. PMID: 11799182

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