1. Department
of Chemistry, University College London, 20 Gordon Street, London WC1H 0AJ, United Kingdom
2. Janelia Research
Campus, Howard Hughes Medical Institute, Ashburn, Virginia 20147, United States
3. Institute
of Structural and Molecular Biology, Division of Biosciences, University College London, Gower Street, London WC1E 6BT, United Kingdom
4. Institute
of Structural and Molecular Biology, Department of Biological Sciences,
Birkbeck College, University of London, London WC1E 7HX, United Kingdom
5. European
Knowledge Centre, Eisai Limited, Mosquito Way, Hatfield, Hertfordshire AL10 9SN, United Kingdom