Figure 2
A closer stereoview of the binding of the pentapeptide ligand in the crystal structure (magenta) and in the NMR model (green). (a) The relative position of the peptide in both structures when the SH2 domains are superposed, (b) the environment in the crystal structure and (c) the environment in the NMR structure, showing neighbouring residues mentioned in the text. The figure was generated using Bobscript (Esnouf, 1997). |