| 3NGP: reference: High-resolution structure of an alpha-spectrin SH3-domain mutant with a redesigned hydrophobic core., Camara-Artigas A, Andujar-Sanchez M, Ortiz-Salmeron E, Cuadri C, Cobos ES, Martin-Garcia JM, Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Sep 1;66(Pt, 9):1023-7. Epub 2010 Aug 21. PMID: 20823517 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).