3M31:
reference: Steps in reductive activation of the disulfide-generating enzyme Ero1p., Heldman N, Vonshak O, Sevier CS, Vitu E, Mehlman T, Fass D, Protein Sci. 2010 Oct;19(10):1863-76. PMID: 20669236

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