1. Department of Chemistry and Chemical Biology, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
2. Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
3. Programs of Bioinformatics and Molecular Biology, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
4. Department of Biology, Rensselaer Polytechnic Institute, Troy, New York 12180, United States