| 6ON4: reference: Control of the Escherichia coli sialoregulon by transcriptional repressor NanR., Kalivoda KA, Steenbergen SM, Vimr ER, J Bacteriol. 2013 Oct;195(20):4689-701. doi: 10.1128/JB.00692-13. Epub 2013 Aug, 9. PMID: 23935044 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).