6Y1W:
reference: Structure of apo flavin-dependent halogenase Xcc4156 hints at a reason for cofactor-soaking difficulties., Widmann C, Ismail M, Sewald N, Niemann HH, Acta Crystallogr D Struct Biol. 2020 Jul 1;76(Pt 7):687-697. doi:, 10.1107/S2059798320007731. Epub 2020 Jun 30. PMID: 32627741

This OCA Structure page
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