| 3N2X: reference: Identification of biochemical and putative biological role of a xenolog from Escherichia coli using structural analysis., Bhaskar V, Kumar M, Manicka S, Tripathi S, Venkatraman A, Krishnaswamy S, Proteins. 2011 Apr;79(4):1132-42. doi: 10.1002/prot.22949. Epub 2011 Feb, 3. PMID: 21294156 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).