2GF5:
reference: The structure of FADD and its mode of interaction with procaspase-8., Carrington PE, Sandu C, Wei Y, Hill JM, Morisawa G, Huang T, Gavathiotis E, Wei Y, Werner MH, Mol Cell. 2006 Jun 9;22(5):599-610. PMID: 16762833

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