2HEL:
reference: A change in conformational dynamics underlies the activation of Eph receptor tyrosine kinases., Wiesner S, Wybenga-Groot LE, Warner N, Lin H, Pawson T, Forman-Kay JD, Sicheri F, EMBO J. 2006 Oct 4;25(19):4686-96. Epub 2006 Sep 14. PMID: 16977320

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