1. BioChemComp Inc., 543 Sagamore Avenue, Teaneck, New Jersey 07666
2. L. H. Baker Center for Bioinformatics and Department of Biochemistry, Biophysics and Molecular Biology, 112 Office and Lab Building, Iowa State University, Ames, Iowa 50011-3020
3. Rutgers, The State University of New Jersey, 22371 BPO Way, Piscataway, New Jersey 08854-8123