Affiliation: | 1. Department of Chemistry, Yale University, P.?O. Box 208017, New Haven, CT 06520‐8107 (USA), Fax: (+1)?203‐432‐3221;2. Department of Molecular Biology and Microbiology, University of Central Florida, Orlando, FL 32826 (USA);3. Drug Discovery Program, H. Lee Moffitt Cancer Center and Research Institute, Department of Oncology and Department of Biochemistry and Molecular Biology, University of South Florida, Tampa, FL 33612 (USA) |