5Y1I:
reference: Substrate recognition by a dual functional P450 monooxygenase GfsF involved in FD-891 biosynthesis., Eguchi T, Miyanaga A, Takayanagi R, Furuya T, Kawamata A, Itagaki T, Iwabuchi Y, Kanoh N, Kudo F, Chembiochem. 2017 Sep 4. doi: 10.1002/cbic.201700429. PMID: 28869713

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