5LOL:
reference: Arabidopsis thaliana dehydroascorbate reductase 2: Conformational flexibility during catalysis., Bodra N, Young D, Astolfi Rosado L, Pallo A, Wahni K, De Proft F, Huang J, Van Breusegem F, Messens J, Sci Rep. 2017 Feb 14;7:42494. doi: 10.1038/srep42494. PMID: 28195196

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