1QWI:
reference: Structural and functional features of the Escherichia coli hydroperoxide resistance protein OsmC., Lesniak J, Barton WA, Nikolov DB, Protein Sci 2003 Dec;12(12):2838-43. PMID: 14627744

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