| 1CDT: reference: Cardiotoxin VII4 from Naja mossambica mossambica. The refined crystal structure., Rees B, Bilwes A, Samama JP, Moras D, J Mol Biol 1990 Jul 5;214(1):281-97. PMID: 2370666 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).