Max F. Perutz Laboratories, Center for Molecular Biology, University of Vienna Dr. Bohr-Gasse 9, A-1030 Vienna, Austria Web: http://www.mfpl.ac.at/mfpl-group/group/kovarik.html E-mail: pavel.kovarik@univie.ac.at
Department of Theoretical Chemistry, University of Vienna Währinger Straße 17, A-1090 Vienna Web: http://www.tbi.univie.ac.at/~ivo/ E-mail: ivo.hofacker@univie.ac.at