1. Univ. LilleInsermInstitut Pasteur de LilleCHU LilleU1167—Labex DISTALZ—RID-AGE—Risk Factors and Molecular Determinants of Aging-Related Diseases 59000 Lille France
2. CNRS, ERL9002—Integrative Structural Biology 59000 Lille France
3. Department of Organic and Macromolecular ChemistryGhent University, Campus Sterre, S4 Krijgslaan 281 9000 Ghent Belgium
4. Clemens-Schöpf Institut für Organische Chemie und BiochemieTechnische Universität Darmstadt Alarich-Weiss-Straße 4 64287 Darmstadt Germany
5. Institute of Organic Chemistry and Institute for Biological Interfaces 4—Magnetic ResonanceKarlsruhe Institute of Technology (KIT) Fritz-Haber-Weg 6 76131 Karlsruhe Germany
6. Current address: Department of ChemistryMaterials and Chemical Engineering “Giulio Natta”Politecnico di Milano Piazza Leonardo da Vinci 32 20133 Milan Italy