| 2LDJ: reference: Computational Design of Thermostabilizing d-Amino Acid Substitutions., Rodriguez-Granillo A, Annavarapu S, Zhang L, Koder RL, Nanda V, J Am Chem Soc. 2011 Nov 23;133(46):18750-9. Epub 2011 Oct 27. PMID: 21978298 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).