1. Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, Michigan 48824, United States
2. Department of Pharmacology and Toxicology, Michigan State University, East Lansing, Michigan 48824, United States
3. Department of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
4. Institute of Integrative Toxicology, Michigan State University, East Lansing, Michigan 48824, United States
5. Department of Computational Mathematics, Science and Engineering, Michigan State University, East Lansing, Michigan 48824, United States