6E8L:
reference: Structure-function analyses of alkylhydroperoxidase D from Streptococcus pneumoniae reveal an unusual three-cysteine active site architecture., Meng Y, Sheen CR, Magon NJ, Hampton MB, Dobson RCJ, J Biol Chem. 2020 Mar 6;295(10):2984-2999. doi: 10.1074/jbc.RA119.012226. Epub, 2020 Jan 23. PMID: 31974167

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