1. Department
of Life Science Informatics, B-IT, LIMES Program Unit Chemical Biology
and Medicinal Chemistry, Rheinische Friedrich-Wilhelms-Universität, Dahlmannstr. 2, D-53113 Bonn, Germany
2. Laboratoire
de Chemoinformatique, UMR 7140, Université de Strasbourg, 1 rue
Blaise Pascal, Strasbourg 67000, France
3. Pharmaceutical
Institute, University of Bonn, An der Immenburg 4, 53121 Bonn, Germany