| 1JPW: reference: Structure of a human Tcf4-beta-catenin complex., Poy F, Lepourcelet M, Shivdasani RA, Eck MJ, Nat Struct Biol 2001 Dec;8(12):1053-7. PMID: 11713476 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).