1. Department of Antibody Technology, Genentech, Inc., South San Francisco, California
2. Department of Neuroscience, Genentech, Inc., South San Francisco, California; Millennium BioTherapeutics, Inc., 620 Memorial Dr., Cambridge, MA 02139
3. Novartis Pharma Inc., S-386.9.9, CH-4002 Basel, Switzerland
4. Department of Neuroscience, Genentech, Inc., South San Francisco, California
5. Department of BioAnalytical Technology, Genentech, Inc., South San Francisco, California
6. Department of Neuroscience, Genentech, Inc., South San Francisco, California; Exelixis Pharmaceuticals, Inc., 260 Littlefield Ave., South San Francisco, California 94080