| 2GTQ: reference: Crystal structure of aminopeptidase N from human pathogen Neisseria meningitidis., Nocek B, Mulligan R, Bargassa M, Collart F, Joachimiak A, Proteins. 2007 Sep 17;70(1):273-279. PMID: 17876832 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).