Figure 2 - full size

 

Figure 2.
FIG. 2. Identification of key residues involved in the coordination with metal ions in sites one, two, and three in forms I-III. The details of these interactions and the bond lengths are summarized in Table III.

The above figure is reprinted by permission from the ASBMB: J Biol Chem (2003, 278, 23834-23841) copyright 2003.