2QFN:
reference: X-ray crystal structural analysis of the binding site in the ferric and oxyferrous forms of the recombinant heme dehaloperoxidase cloned from Amphitrite ornata., de Serrano V, Chen Z, Davis MF, Franzen S, Acta Crystallogr D Biol Crystallogr. 2007 Oct;63(Pt 10):1094-101. Epub, 2007 Sep 19. PMID: 17881827

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