Figure 4 - full size

Figure 4. Figure 4. a, Comparison of the overall topologies of IL-16 and Dlg_A. b, Conformation of the Gly-Leu-Gly-Phe cleft in human IL-16 (red).The side chain of Trp 99 is marked in green. Conformation of the side chain atoms for residues 41−46 are also shown. Conformation of the GLGF site in human Dlg_A is in blue^22. The side chain of Ala 529 is shown in green (this residue corresponds to Trp 99 in IL-16).

The above figure is reprinted by permission from Macmillan Publishers Ltd: Nat Struct Biol (1998, 5, 682-686) copyright 1998.