Figure 5 - full size

 

Figure 5.
Figure 5. (a) Electron density in the active site region of the soaked complex. (b) Electron density in the active site region of the K37A soaked complex. (c) A stereo Figure showing a superposition of the active sites of the soaked complex (blue), and the K37A soaked complex (red).

The above figure is reprinted by permission from Elsevier: J Mol Biol (1999, 290, 137-148) copyright 1999.