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Figure 2.
Figure 2. Stereo view of the refined structure of Bs_ArsC.
Lysine 33 (blue), aspartate 30 and glutamate 31 (red), the
P-loop active site (residues 10–16) (red tube) with asparagine
13 (red stick representation), the redox-active cysteine
residues (yellow), sulphate (atom type), the cation-binding site
residues (green) and sodium (magenta) are shown. The Figure was
generated by using MacPyMol (Delano Scientific LLC 2005).
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