PMID: 15952226

Authors:

Scharer K, Morgenthaler M, Paulini R, Obst-Sander U, Banner DW, Schlatter D, Benz J, Stihle M, Diederich F

Title:

Quantification of cation-pi interactions in protein-ligand complexes: crystal-structure analysis of Factor Xa bound to a quaternary ammonium ion ligand.

Journal:

Angew Chem Int Ed Engl. 2005 Jul 11;44(28):4400-4. doi: 10.1002/anie.200500883.

Abstract: