3P9M:
reference: Affinity Thresholds for Naive CD8+ CTL Activation by Peptides and Engineered Influenza A Viruses., Denton AE, Wesselingh R, Gras S, Guillonneau C, Olson MR, Mintern JD, Zeng W, Jackson DC, Rossjohn J, Hodgkin PD, Doherty PC, Turner SJ, J Immunol. 2011 Oct 28. PMID: 22039305

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