Royal Society of Chemistry, Physical Chemistry Chemical Physics, 18(20), p. 12664-12677, 2018
DOI: 10.1039/c7cp08623g
Full text: Unavailable
Water molecules can interact with the π-face of tryptophan either forming an O–H⋯π hydrogen bond or by a lone-pair⋯π interaction. Surrounding amino acids can favor the one or the other interaction type.