1. Institut für Physiologie II, Wilhems-Universität Münster, 48149 Münster, Germany.
2. Institut für Physiologische Chemie und Pathobiochemie, Wilhems-Universität Münster, 48149 Münster, Germany.
3. Institut für Lebensmittelchemie, Wilhems-Universität Münster, 48149 Münster, Germany.
4. Institute of Physiology and Biophysics, Aarhus University, 8000 Aarhus, Denmark.
5. Institute of Interdisciplinary Research, Institute of Biology and Molecular Medicine, Université Libre de Bruxelles, 6041 Gosselies, Belgium.
6. Portola Pharmaceuticals, South San Francisco, CA 94080, USA.
7. Angewandte Biophysikalische Chemie, Philipps-Universität Marburg, 35032 Marburg, Germany.
8. Faculty of Science and Technology, Materials Science and Technology of Polymers, 7500 AE Enschede, the Netherlands.