1. Apoptosis Department and Centre for
Genotoxic Stress, Institute for Cancer Biology, Danish Cancer Society,
DK-2100 Copenhagen, Denmark
2. Institute of Molecular
Pathology, University of Copenhagen, DK-2100 Copenhagen,
Denmark
3. Department of
Biological Chemistry, Weizmann Institute of Science, Rehovot 76100,
Israel
4. Howard Hughes Medical
Institute, Yale University School of Medicine, New Haven,
Connecticut 06520
5. Centre National de
la Recherche Scientifique, UMR 8125, Institut
Gustave Roussy, F-94805 Villejuif,
France