1P7Q:
reference: Crystal structure of HLA-A2 bound to LIR-1, a host and viral major histocompatibility complex receptor., Willcox BE, Thomas LM, Bjorkman PJ, Nat Immunol 2003 Sep;4(9):913-9. PMID: 12897781

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