Figure 3 - full size

 

Figure 3.
Figure 3. Omit F[o] - F[c] map of the catalytic residues contoured at 2.5s shows the strong, covalent binding of the inhibitor, PMSF. The orientation of Figure 1 is retained.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2000, 298, 895-901) copyright 2000.