| 1SJ2: reference: Crystal structure of Mycobacterium tuberculosis catalase-peroxidase., Bertrand T, Eady NA, Jones JN, Nagy JM, Jamart-Gregoire B, Raven EL, Brown KA, J Biol Chem 2004 Jul 1;. PMID: 15231843 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).