1. CRUK Beatson Institute, Garscube Estate, Switchback Road, Bearsden, Glasgow, G61 1BD, UK
2. Institute of Cancer Sciences, University of Glasgow, Garscube Campus, Switchback Road, G61 1QH, UK
3. Centre for the Cellular Microenvironment, University of Glasgow, Glasgow, G12 8LT, UK
4. Cell and Molecular Biology, Institute of Biochemistry and Biotechnology, Technische Universität Braunschweig, Spielmannstrasse 7, 38106 Braunschweig, Germany
5. Division of Molecular Cell Biology, Zoological Institute, Technische Universität Braunschweig, Spielmannstrasse 7, 38106 Braunschweig, Germany
6. Department of Cell Biology, Helmholtz Centre for Infection Research, Inhoffenstrasse 7, 38124 Braunschweig, Germany