Role of interfacial water molecules in proline-rich ligand recognition by the Src homology 3 domain of Abl.
Palencia, A., Camara-Artigas, A., Pisabarro, M.T., Martinez, J.C., Luque, I.(2010) J Biol Chem 285: 2823-2833
- PubMed: 19906645 
- DOI: 10.1074/jbc.M109.048033
- Primary Citation of Related Structures:  
3EG0, 3EG1, 3EG2, 3EG3, 3EGU - PubMed Abstract: 
The interaction of Abl-Src homology 3 domain (SH3) with the high affinity peptide p41 is the most notable example of the inconsistency existing between the currently accepted description of SH3 complexes and their binding thermodynamic signature. We had previously hypothesized that the presence of interfacial water molecules is partially responsible for this thermodynamic behavior ...