Figure 1 - full size

 

Figure 1.
Figure 1. The positions of the mutations in the 3D- scheme of the SH3 polypeptide chain. The side-chains, shown in grey, correspond to the replacements within the hydrophobic core that change WT into Best5-I25V. Alanine and glycine point mutations (D48G among them) are denoted in blue and magenta, respectively. The C-terminal is marked in yellow.

The above figure is reprinted by permission from Elsevier: J Mol Biol (2003, 328, 221-233) copyright 2003.