3JT3:
reference: Heme-Coordinating Inhibitors of Neuronal Nitric Oxide Synthase. Iron-Thioether Coordination Is Stabilized by Hydrophobic Contacts without Increased Inhibitor Potency., Martell JD, Li H, Doukov T, Martasek P, Roman LJ, Soltis M, Poulos TL, Silverman RB, J Am Chem Soc. 2009 Dec 16. PMID: 20014790

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