2CHD:
reference: Structure of the C2A domain of rabphilin-3A., Biadene M, Montaville P, Sheldrick GM, Becker S, Acta Crystallogr D Biol Crystallogr. 2006 Jul;62(Pt 7):793-9. Epub 2006, Jun 20. PMID: 16790935

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).