| 2A3J: reference: High-resolution structural validation of the computational redesign of human U1A protein., Dobson N, Dantas G, Baker D, Varani G, Structure. 2006 May;14(5):847-56. PMID: 16698546 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).