Figure 4 - full size

 

Figure 4.
Fig. 4. Comparison of CheY active sites. A, active site of wild-type CheY at 1.7 Å resolution (14). B, active site of CheY D13K at 2.3 Å resolution. The orientation is approximately the^ same as in Fig. 2. The solvent molecules are numbered in order of increasing temperature factors for each structure.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (1997, 272, 11850-11855) copyright 1997.