Affiliation: | 1. Cell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany;2. Developmental Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany;3. School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland;4. Max Planck Institute for Molecular Biomedicine, Muenster, Germany |