| 6L3H: reference: The active form of quinol-dependent nitric oxide reductase from Neisseria meningitidis is a dimer., Jamali MAM, Gopalasingam CC, Johnson RM, Tosha T, Muramoto K, Muench SP, Antonyuk SV, Shiro Y, Hasnain SS, IUCrJ. 2020 Mar 21;7(Pt 3):404-415. doi: 10.1107/S2052252520003656. eCollection, 2020 May 1. PMID: 32431824 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).