1. Department
of Physics, Chemistry
and Pharmacy, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark,
2. Institute of Pharmaceutical
and Medicinal Chemistry, University of Düsseldorf, Universitätsstrasse 1, D-40225 Düsseldorf, Germany,
3. Institute for Pharmaceutical Biology, University of Bonn, Nussallee 6, D-53115 Bonn, Germany,
4. Institute of Molecular, Cell
and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow G12 8QQ, Scotland, U.K.,
5. Clore Laboratory, University of Buckingham, Hunter Street, Buckingham
MK18 1EG, U.K.