作者: T. Clackson , J. Wells
关键词: Binding site 、 Receptor 、 Tryptophan 、 Alanine 、 Biophysics 、 Stereochemistry 、 Binding energy 、 Side chain 、 Chemistry 、 Globular protein 、 Hydrogen bond
摘要: … Substitution by alanine deletes all interactions made by atoms beyond the P carbon and should reveal the contribution to binding energy made by the removed portion of the side chain (…