1. Novartis Institute for Tropical Diseases, 10 Biopolis Road, no. 05-01 Chromos, Singapore 138670
2. Swiss Tropical and Public Health Institute, Parasite Chemotherapy, Socinstrasse 57, Basel, Switzerland CH-4002
3. Natural Products Unit, Novartis Pharma AG, Basel, Switzerland CH-4002
4. Novartis Institute for Biomedical Research, Basel, Switzerland CH-4056
5. Genomics Institute of the Novartis Research Foundation, 10675 John J. Hopkins Drive, San Diego, California 92121