5TWB:
reference: Iron Uptake Oxidoreductase (IruO) Uses a Flavin Adenine Dinucleotide Semiquinone Intermediate for Iron-Siderophore Reduction., Kobylarz MJ, Heieis GA, Loutet SA, Murphy MEP, ACS Chem Biol. 2017 Jul 21;12(7):1778-1786. doi: 10.1021/acschembio.7b00203. Epub, 2017 May 12. PMID: 28463500

This OCA Structure page
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