2V2X:
reference: T cell cross-reactivity and conformational changes during TCR engagement., Lee JK, Stewart-Jones G, Dong T, Harlos K, Di Gleria K, Dorrell L, Douek DC, van der Merwe PA, Jones EY, McMichael AJ, J Exp Med. 2004 Dec 6;200(11):1455-66. PMID: 15583017

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