5KKC:
reference: Ligand binding phenomena that pertain to the metabolic function of renalase., Beaupre BA, Roman JV, Hoag MR, Meneely KM, Silvaggi NR, Lamb AL, Moran GR, Arch Biochem Biophys. 2016 Oct 18;612:46-56. doi: 10.1016/j.abb.2016.10.011. PMID: 27769837

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