| 1KSM: reference: Paramagnetism-based versus classical constraints: an analysis of the solution structure of Ca Ln calbindin D9k., Bertini I, Donaire A, Jimenez B, Luchinat C, Parigi G, Piccioli M, Poggi L, J Biomol NMR 2001 Oct;21(2):85-98. PMID: 11727989 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).