Institution: | 1. MRC Laboratory for Molecular Cell Biology, University College London, Gower Street, London WC1E 6BT, UK;2. Department of Cell and Developmental Biology, University College London, Gower Street, London WC1E 6BT, UK;3. Institute for the Physics of Living Systems, University College London, Gower Street, London WC1E 6BT, UK;4. Department of Physiology, Development and Neuroscience, University of Cambridge, Downing Street, Cambridge CB2 3DY, UK |