| 3DH4: reference: The Crystal Structure of a Sodium Galactose Transporter Reveals Mechanistic Insights into Na+/Sugar Symport., Faham S, Watanabe A, Besserer GM, Cascio D, Specht A, Hirayama BA, Wright EM, Abramson J, Science. 2008 Jul 3. PMID: 18599740 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).