5IKI:
reference: Crystal structure of CYP106A2 in substrate-free and substrate-bound form., Janocha S, Carius Y, Hutter M, Lancaster CR, Bernhardt R, Chembiochem. 2016 Feb 11. doi: 10.1002/cbic.201500524. PMID: 26864272

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