| 3B83: reference: Computer-Based Redesign of a beta Sandwich Protein Suggests that Extensive Negative Design Is Not Required for De Novo beta Sheet Design., Hu X, Wang H, Ke H, Kuhlman B, Structure. 2008 Dec 12;16(12):1799-805. PMID: 19081056 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).