| 3DBX: reference: The crystal structure of avian CD1 reveals a smaller, more primordial antigen-binding pocket compared to mammalian CD1., Zajonc DM, Striegl H, Dascher CC, Wilson IA, Proc Natl Acad Sci U S A. 2008 Nov 18;105(46):17925-30. Epub 2008 Nov 12. PMID: 19004781 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).