5WP2:
reference: Probing Ligand Exchange in the P450 Enzyme CYP121 from Mycobacterium tuberculosis: Dynamic Equilibrium of the Distal Heme Ligand as a Function of pH and Temperature., Fielding AJ, Dornevil K, Ma L, Davis I, Liu A, J Am Chem Soc. 2017 Dec 6;139(48):17484-17499. doi: 10.1021/jacs.7b08911. Epub, 2017 Nov 20. PMID: 29090577

This OCA Structure page
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