| 6AP4: reference: Crystal structures and biochemical characterization of DNA sliding clamps from three Gram-negative bacterial pathogens., McGrath AE, Martyn AP, Whittell LR, Dawes FE, Beck JL, Dixon NE, Kelso MJ, Oakley AJ, J Struct Biol. 2018 Oct 23. pii: S1047-8477(18)30281-8. doi:, 10.1016/j.jsb.2018.10.008. PMID: 30366028 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).