1. Physical Chemistry, Department of Chemistry, Lund University, SE-22100 Lund, Sweden
2. Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20878, United States
3. Chemical and Biomolecular Engineering Department, University of Delaware, Newark, Delaware 19716, United States
4. National Center for High Resolution Electron Microscopy, Centre for Analysis and Synthesis, Chemistry Centre, Lund University, SE-22100 Lund, Sweden
5. Life Sciences Group, Institut Laue-Langevin, 38000 Grenoble, France
6. Biochemistry and Structural Biology, Department of Chemistry, Lund University, SE-22100 Lund, Sweden