1ZK7:
reference: NmerA, the Metal Binding Domain of Mercuric Ion Reductase, Removes Hg(2+) from Proteins, Delivers It to the Catalytic Core, and Protects Cells under Glutathione-Depleted Conditions(,)., Ledwidge R, Patel B, Dong A, Fiedler D, Falkowski M, Zelikova J, Summers AO, Pai EF, Miller SM, Biochemistry 2005 Aug 30;44(34):11402-11416. PMID: 16114877

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