1. Department of Chemistry, Silver Center for Arts and Science New York University 100 Washington Square East New York NY 10003 USA
2. Department of Chemistry Ludwig Maximilians University of Munich Butenandtstr.5–13 81377 Munich Germany
3. Buchmann Institute for Molecular Life Sciences Johann Wolfgang Goethe-University 60438 Frankfurt am Main Germany
4. Institute for Pharmaceutical Chemistry Johann Wolfgang Goethe-University 60438 Frankfurt am Main Germany
5. Structural Genomics Consortium Frankfurt 60438 Frankfurt am Main Germany
6. Department of Pharmaceutical/ Medicinal Chemistry Eberhard-Karls-University Tübingen Auf der Morgenstelle 8 72076 Tübingen Germany
7. Tuebingen Center for Academic Drug Discovery Germany
8. Department of Pharmaceutical/Medicinal Chemistry II Institute of Pharmacy University of Regensburg 93040 Regensburg Germany
9. German Cancer Network (DKTK) Frankfurt/Mainz site 60438 Frankfurt am Main Germany