| 2LVE: reference: A domain flip as a result of a single amino-acid substitution., Pokkuluri PR, Huang DB, Raffen R, Cai X, Johnson G, Stevens PW, Stevens FJ, Schiffer M, Structure 1998 Aug 15;6(8):1067-73. PMID: 9739086 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).