| Affiliation: | 1. SmithKline Beecham Pharmaceuticals, Bioinformatics, New Frontiers Science Park (North), Third Avenue, Harlow, Essex CM19 5AW, UK;2. University of Oxford, Oxford Centre for Molecular Sciences, The Old Observatory, South Parks Road, Oxford OX1 3RH, UK;1. Department of Biology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA;2. Departments of Biochemistry and Medical Genetics, University of Toronto, Toronto, Ontario M5S1A8, Canada;1. Department of Cellular and Molecular Pharmacology, University of California, San Francisco, CA 94143-0450, USA;2. Program in Chemistry and Chemical Biology, University of California, San Francisco, CA 94143-0450, USA;3. Department of Chemistry, University of California, Berkeley, CA 94720, USA |
