| 1U11: reference: Acidophilic adaptations in the structure of Acetobacter aceti N5-carboxyaminoimidazole ribonucleotide mutase (PurE)., Settembre EC, Chittuluru JR, Mill CP, Kappock TJ, Ealick SE, Acta Crystallogr D Biol Crystallogr. 2004 Oct;60(Pt 10):1753-60. Epub 2004, Sep 23. PMID: 15388921 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).