Figure 7 - full size

 

Figure 7.
Figure 7. Working Model for the C5–p16 ComplexThe model is depicted such that the ionic interactions between specific charged residues are visible. Side chains of Arg-24 and Glu-7 of C5 (blue ribbon) are shown in ball-and-stick mode. The p16 residue facing C5/Arg-24 is Glu-69, and that facing C5/Glu-7 is Arg-47. C5/Lys-22 could interact with p16/Asp-74. The p16 structure shown is 140° rotated from that in Figure 3B.

The above figure is reprinted by permission from Cell Press: Mol Cell (1998, 1, 421-431) copyright 1998.