| 3HPA: reference: The hunt for 8-oxoguanine deaminase., Hall RS, Fedorov AA, Marti-Arbona R, Fedorov EV, Kolb P, Sauder JM, Burley SK, Shoichet BK, Almo SC, Raushel FM, J Am Chem Soc. 2010 Feb 17;132(6):1762-3. PMID: 20088583 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).