6LKP:
reference: Biochemical and structural characterization of a thermostable Dps protein with His-type ferroxidase centers and outer metal-binding sites., Minato T, Teramoto T, Kakuta Y, Ogo S, Yoon KS, FEBS Open Bio. 2020 Mar 14. doi: 10.1002/2211-5463.12837. PMID: 32170832

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