| 2PK3: reference: The structural basis for catalytic function of GMD and RMD, two closely related enzymes from the GDP-D-rhamnose biosynthesis pathway., King JD, Poon KK, Webb NA, Anderson EM, McNally DJ, Brisson JR, Messner P, Garavito RM, Lam JS, FEBS J. 2009 May;276(10):2686-700. PMID: 19459932 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).