4FIA:
reference: Binding of a cyano- and fluoro-containing drug bicalutamide to cytochrome P450 46A1: unusual features and spectral response., Mast N, Zheng W, Stout CD, Pikuleva IA, J Biol Chem. 2013 Feb 15;288(7):4613-24. doi: 10.1074/jbc.M112.438754. Epub 2013 , Jan 3. PMID: 23288837

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