Figure 6 - full size

 

Figure 6.
Figure 6. Stereo view of the (2Fo - Fc) electron density map around the active site superposed on the refined model containing the serine-bound diisopropyl phosphate. The electron density map was contoured at the 1s level. Hydrogen bonds are drawn with broken lines.

The above figure is reprinted by permission from Elsevier: J Mol Biol (1996, 259, 995-0) copyright 1996.