1AGB:
reference: Antagonist HIV-1 Gag peptides induce structural changes in HLA B8., Reid SW, McAdam S, Smith KJ, Klenerman P, O'Callaghan CA, Harlos K, Jakobsen BK, McMichael AJ, Bell JI, Stuart DI, Jones EY, J Exp Med 1996 Dec 1;184(6):2279-86. PMID: 8976183

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