1LK2:
reference: A peptide that antagonizes TCR-mediated reactions with both syngeneic and allogeneic agonists: functional and structural aspects., Rudolph MG, Shen LQ, Lamontagne SA, Luz JG, Delaney JR, Ge Q, Cho BK, Palliser D, McKinley CA, Chen J, Wilson IA, Eisen HN, J Immunol 2004 Mar 1;172(5):2994-3002. PMID: 14978103

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