| 463D: reference: Structure of d(CGCGAATTCGCG) in the presence of Ca(2+) ions., Liu J, Subirana JA, J Biol Chem 1999 Aug 27;274(35):24749-52. PMID: 10455145 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).