4KXF:
reference: Crystal structure of NLRC4 reveals its autoinhibition mechanism., Hu Z, Yan C, Liu P, Huang Z, Ma R, Zhang C, Wang R, Zhang Y, Martinon F, Miao D, Deng H, Wang J, Chang J, Chai J, Science. 2013 Jul 12;341(6142):172-5. doi: 10.1126/science.1236381. Epub 2013 Jun, 13. PMID: 23765277

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