Figure 5 - full size

 

Figure 5.
Figure 5. The Active Site of Cdc25A(A) Ball-and-stick model.(B) CPK model, in the same orientation, with a molecular surface ([37]) in gold. Unlabeled residues are gray; all others are colored according to chemical property. The C-terminal tail of Cdc25A can be seen behind the active site, extending away from the protein. Graphics rendered with O ( [29]) and VORT (University of Melbourne).

The above figure is reprinted by permission from Cell Press: Cell (1998, 93, 617-625) copyright 1998.