1. Paul Scherrer Institut, CH-5232 Villigen-PSI, Switzerland
2. C-CINA, Biozentrum, University of Basel, CH-4058 Basel, Switzerland
3. Swiss Nanoscience Institute, CH-4056 Basel, Switzerland
4. Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, D-22607 Hamburg, Germany
5. European XFEL GmbH, Holzkoppel 4, D-22869, Schenefeld, Germany
6. LCLS, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA