1. Department of Chemistry
2. Johannes Gutenberg University Mainz
3. 55128 Mainz
4. Germany
5. acib – Austrian Centre of Industrial Biotechnology
6. A-8010 Graz
7. Austria
8. Institute of Molecular Biotechnology
9. Graz University of Technology
10. Innophore GmbH
11. 8010 Graz
12. PharmaZell GmbH
13. 83064 Raubling