1. Department of Life Sciences, Incyte Genomics, Inc., Palo Alto, California; Arcos Bioscience, San Mateo, California
2. Department of Life Sciences, Incyte Genomics, Inc., Palo Alto, California
3. Department of Pathology, Loyola University Medical Center, Maywood, Illinois
4. Molecular Mining Corp., 128 Ontario St., Kingston, Ontario, K7L2V4 Canada