| 4QC2: reference: Structural and functional studies of conserved nucleotide-binding protein LptB in lipopolysaccharide transport., Wang Z, Xiang Q, Zhu X, Dong H, He C, Wang H, Zhang Y, Wang W, Dong C, Biochem Biophys Res Commun. 2014 Sep 26;452(3):443-9. doi:, 10.1016/j.bbrc.2014.08.094. Epub 2014 Aug 27. PMID: 25172661 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).