| 1SSR: reference: Sculpting proteins interactively: continual energy minimization embedded in a graphical modeling system., Surles MC, Richardson JS, Richardson DC, Brooks FP Jr, Protein Sci. 1994 Feb;3(2):198-210. PMID: 8003957 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).