6HUX:
reference: The bacterial [Fe]-hydrogenase paralog uses tetrahydrofolate derivatives as substrates., Watanabe T, Wagner T, Huang G, Kahnt J, Ataka K, Ermler U, Shima S, Angew Chem Int Ed Engl. 2019 Jan 2. doi: 10.1002/anie.201813465. PMID: 30600878

This OCA Structure page
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