| 2WIE: reference: High-resolution structure of the rotor ring of a proton-dependent ATP synthase., Pogoryelov D, Yildiz O, Faraldo-Gomez JD, Meier T, Nat Struct Mol Biol. 2009 Sep 27. PMID: 19783985 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).