1. Gorlaeus
Laboratories, Leiden Institute of Chemistry and Netherlands Proteomics Centre, Einsteinweg 55, 2333 CC Leiden, The Netherlands
2. Center
for Integrated Protein Science at the Department Chemie, Lehrstuhl
für Biochemie, Technische Unversität München, 85748 Garching, Germany
3. Department
of Pharmaceutical Science, College of Pharmacy, University of Kentucky, Lexington, Kentucky 40536, United States
4. Department
of Pharmacology and Toxicology and Norris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, 1 Medical Centre Drive HB7936, Lebanon, New Hampshire 03756, United States
5. Department
of Hematology and Oncology, Kantonsspital St. Gallen, 9007 St. Gallen, Switzerland