| 2EPM: reference: Structure of N-acetyl-beta-D-glucosaminidase (GcnA) from the endocarditis pathogen Streptococcus gordonii and its complex with the mechanism-based inhibitor NAG-thiazoline., Langley DB, Harty DW, Jacques NA, Hunter N, Guss JM, Collyer CA, J Mol Biol. 2008 Mar 14;377(1):104-16. Epub 2007 Sep 16. PMID: 18237743 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).