1. Department of Chemistry, Organic & Bioorganic Chemistry; University of Graz, NAWI Graz, BioTechMed Graz; Heinrichstrasse 28/2 8010 Graz Austria
2. Manchester Institute of Biotechnology; University of Manchester; 131 Princess Street Manchester M1 7DN UK
3. Max Planck Institute of Biophysics; Max-von-Laue Strasse 3 60438 Frankfurt am Main Germany
4. Department of Organic Chemistry; Arrhenius Laboratory; Stockholm University 10691 Stockholm Sweden
5. Austrian Centre of Industrial Biotechnology (ACIB); Austria
6. Institute of Molecular Biosciences; University of Graz, NAWI Graz, BioTechMed Graz; Humboldtstrasse 50 8010 Graz Austria
7. Institute of Biochemistry; Graz University of Technology; Petersgasse 12 8010 Graz Austria