| 3B3D: reference: Structural and biochemical analyses of YvgN and YtbE from Bacillus subtilis., Lei J, Zhou YF, Li LF, Su XD, Protein Sci. 2009 Aug;18(8):1792-800. PMID: 19585557 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).