| 2BQ1: reference: The first holocomplex structure of ribonucleotide reductase gives new insight into its mechanism of action., Uppsten M, Farnegardh M, Domkin V, Uhlin U, J Mol Biol. 2006 Jun 2;359(2):365-77. Epub 2006 Mar 31. PMID: 16631785 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).