1. Department of Drug Design and
Pharmacology, University of Copenhagen,
Universitetsparken 2, DK-2100 Copenhagen, Denmark
2. Department of Medical Biochemistry
and Microbiology, Uppsala University, BMC
Box 582, SE-75123 Uppsala, Sweden
3. Faculty of Pharmacy, The University of Sydney, Sydney, NSW 2006, Australia
4. Department Biochemical Sciences,
Sapienza, University of Rome, P.le A. Moro
5, Rome, 00185, Italy