| 2BEZ: reference: Structure of a proteolytically resistant core from the severe acute respiratory syndrome coronavirus S2 fusion protein., Supekar VM, Bruckmann C, Ingallinella P, Bianchi E, Pessi A, Carfi A, Proc Natl Acad Sci U S A. 2004 Dec 28;101(52):17958-63. Epub 2004 Dec 16. PMID: 15604146 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).