| 4JQW: reference: Crystal structure of a complex of NOD1 CARD and ubiquitin., Ver Heul AM, Gakhar L, Piper RC, Subramanian R, PLoS One. 2014 Aug 15;9(8):e104017. doi: 10.1371/journal.pone.0104017., eCollection 2014. PMID: 25127239 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).