1R23: Crystal Structure Of The Cyanobacterial Metallothionein Repr In The Zn1-Form (One Zn(II) Per Dimer)
reference: A metal-ligand-mediated intersubunit allosteric switch in related SmtB/ArsR zinc sensor proteins., Eicken C, Pennella MA, Chen X, Koshlap KM, VanZile ML, Sacchettini JC, Giedroc DP, J Mol Biol 2003 Oct 31;333(4):683-95. PMID: 14568530

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