Figure 6 - full size

 

Figure 6.
Figure 6. The superposition of the S1 pockets in P1 Trp BPTI-bovine chymotrypsin complex (red/orange); P1 Trp BPTI-bovine trypsin complex (PDB 3BTW, blue); and the complex of thrombin with the P1 Trp possessing peptidyl inhibitor (PDB 1AD8, green).

The above figure is reprinted by permission from Elsevier: J Mol Biol (2004, 344, 1005-1020) copyright 2004.