Figure 3 - full size

 

Figure 3.
Figure 3 Stereoview of the Pel-15 unique calcium-binding site formed by Asp80, Val81, Lys103 and three water molecules. One calcium-bound water molecule is bound to the O atom of Gly34 on the first T3. The location of this region is shown in Fig. 1-.

The above figure is reprinted by permission from the IUCr: Acta Crystallogr D Biol Crystallogr (2001, 57, 1786-1792) copyright 2001.