5NQ6:
reference: Insights into the inhibited form of the redox-sensitive SufE-like sulfur acceptor CsdE., Pena-Soler E, Aranda J, Lopez-Estepa M, Gomez S, Garces F, Coll M, Fernandez FJ, Tunon I, Vega MC, PLoS One. 2017 Oct 18;12(10):e0186286. doi: 10.1371/journal.pone.0186286., eCollection 2017. PMID: 29045454

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