| 2XOX: reference: Structure of recombinant Leishmania donovani pteridine reductase reveals a disordered active site., Barrack KL, Tulloch LB, Burke LA, Fyfe PK, Hunter WN, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Jan 1;67(Pt, 1):33-7. Epub 2010 Dec 21. PMID: 21206018 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).