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. Author manuscript; available in PMC: 2019 Feb 6.
Published in final edited form as: Curr Opin Chem Biol. 2010 Feb 1;14(2):211–217. doi: 10.1016/j.cbpa.2010.01.003

Figure 2.

Figure 2

Structural comparison of human Atox1 (blue, 1TL5) and Domain I of CCS (green, 2CRL). Sequence alignment illustrates significant similarity of mammalian Atox1 and CCS (identical residues are in red, conserved residues in orange). The conserved residues around the metal-binding site are highlighted by grey (top); their location in the superimposed structures (left) and surface exposure (right) are shown (bottom).