Copper (I) Efflux Regulator Protein Expressed in E. Coli Bacteria

Wire Frame

Show Ligand

Each ligand binds to the terminal end of the chain.

Chain A Spacefill

Chain B Spacefill

Notice how each chain looks identical.

Active site consisting of Cys112 and Cys120

Active Site Spacefill

Detailed Active Site

Metal in Active site

Of the amino acids in the active site, only the cysteine residues come in contact with the Cu(I) ligand.


Backbone and sidechains

Cartoon showing hydrogen bonds

Cartoon and Wireframe

Dot surface and Wireframe