| 1VJM: reference: Deformation of helix C in the low temperature L-intermediate of bacteriorhodopsin., Edman K, Royant A, Larsson G, Jacobson F, Taylor T, van der Spoel D, Landau EM, Pebay-Peyroula E, Neutze R, J Biol Chem 2004 Jan 16;279(3):2147-58. Epub 2003 Oct 7. PMID: 14532280 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).