| 4X5N: reference: Structural basis for the facilitative diffusion mechanism by SemiSWEET transporter., Lee Y, Nishizawa T, Yamashita K, Ishitani R, Nureki O, Nat Commun. 2015 Jan 19;6:6112. doi: 10.1038/ncomms7112. PMID: 25598322 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).