1. Institute
of Molecular Pharmacy, Pharmacenter, University of Basel, Klingelbergstrasse
50, CH-4056 Basel, Switzerland
2. Biophysical
Facility, Biocenter, University of Basel, Klingelbergstrasse 70, CH-4056 Basel, Switzerland
3. Structural
Biology, Biocenter, University of Basel, Klingelbergstrasse 70, CH-4056 Basel, Switzerland