4ZXV:
reference: Structure of DnmZ, a nitrososynthase in the Streptomyces peucetius anthracycline biosynthetic pathway., Sartor L, Ibarra C, Al-Mestarihi A, Bachmann BO, Vey JL, Acta Crystallogr F Struct Biol Commun. 2015 Oct;71(Pt 10):1205-14. doi:, 10.1107/S2053230X15014272. Epub 2015 Sep 23. PMID: 26457508

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