1U2W:
reference: Crystal structure of the Staphylococcus aureus pI258 CadC Cd(II)/Pb(II)/Zn(II)-responsive repressor., Ye J, Kandegedara A, Martin P, Rosen BP, J Bacteriol 2005 Jun;187(12):4214-21. PMID: 15937183

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).