Stefan Irniger - Research Institute of Molecular Pathology (IMP), Dr. Bohr-Gasse 7, A-1030 ViennaAustria
Simonetta Piatti - Research Institute of Molecular Pathology (IMP), Dr. Bohr-Gasse 7, A-1030 ViennaAustria
Christine Michaelis - Research Institute of Molecular Pathology (IMP), Dr. Bohr-Gasse 7, A-1030 ViennaAustria
Kim Nasmyth - Research Institute of Molecular Pathology (IMP), Dr. Bohr-Gasse 7, A-1030 ViennaAustria