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Figure 1.
Figure 1. Leishmanolysin domain structure and surface
representation. (a) Ribbon representation of the structure with
the N-terminal domain shown in red, the central domain in green,
and the C-terminal domain in blue. Disulfide bonds are shown in
yellow and the active site zinc atom is represented as a magenta
sphere. The molecule is viewed looking into the active-site
cleft. (b) Surface representation of the molecule with regions
of negative potential shown in red and positive regions in blue.
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