Methyl, Ethyl, Propyl, Butyl: Futile But Not for Water, as the Correlation of Structure and Thermodynamic Signature Shows in a Congeneric Series of Thermolysin Inhibitors.
Krimmer, S.G., Betz, M., Heine, A., Klebe, G.(2014) ChemMedChem 4: 833-846
- PubMed: 24623396 
- DOI: 10.1002/cmdc.201400013
- Primary Citation of Related Structures:  
4MTW, 4MWP, 4MXJ, 4MZN, 4N4E, 4N5P, 4N66, 4OI5 - PubMed Abstract: 
Water is ubiquitously present in any biological system and has therefore to be regarded as an additional binding partner in the protein-ligand binding process. Upon complex formation, a new solvent-exposed surface is generated and water molecules from the first solvation layer will arrange around this newly formed surface ...