1. Enzyme and Protein Chemistry, Department of Biotechnology and Biomedicine, Technical University of Denmark, Søltofts Plads, Building
224, DK-2800 Kgs. Lyngby, Denmark
2. Department of Chemistry, Technical University of Denmark, Kemitorvet, Building
207, DK-2800 Kgs. Lyngby, Denmark
3. Structural Biology and NMR Laboratory, Linderstrøm-Lang Centre for Protein Science, Department of Biology, University of Copenhagen, Ole Maaløes Vej 5, DK-2200 Copenhagen N, Denmark