| 3U8O: reference: Rational design and characterization of d-phe-pro-d-arg-derived direct thrombin inhibitors., Figueiredo AC, Clement CC, Zakia S, Gingold J, Philipp M, Pereira PJ, PLoS One. 2012;7(3):e34354. Epub 2012 Mar 23. PMID: 22457833 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).