Figure 8.

The DPP7 substrate-binding groove is occluded by the DPP7-specific structural insertion. Views of PRCP (top) and DPP7 (bottom) showing the elongated, solvent-accessible substrate binding groove of PRCP (teal), and the binding site of DPP7 (teal) that is truncated by the DPP7-specific insert (red).

Soisson et al. BMC Structural Biology 2010 10:16   doi:10.1186/1472-6807-10-16
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