4M0X:
reference: Structural basis for the substrate specificity and the absence of dehalogenation activity in 2-chloromuconate cycloisomerase from Rhodococcus opacus 1CP., Kolomytseva M, Ferraroni M, Chernykh A, Golovleva L, Scozzafava A, Biochim Biophys Acta. 2014 Apr 21;1844(9):1541-1549. doi:, 10.1016/j.bbapap.2014.04.008. PMID: 24768773

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