5VF9:
reference: Substrate-analog binding and electrostatic surfaces of human manganese superoxide dismutase., Azadmanesh J, Trickel SR, Borgstahl GEO, J Struct Biol. 2017 Apr 29. pii: S1047-8477(17)30064-3. doi:, 10.1016/j.jsb.2017.04.011. PMID: 28461152

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).