1. NIH Center for Macromolecular Modeling and Bioinformatics, Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana–Champaign, Urbana, IL 61801
2. Center for Biophysics and Quantitative Biology, University of Illinois at Urbana–Champaign, Urbana, IL 61801
3. Department of Biochemistry, University of Illinois at Urbana–Champaign, Urbana, IL 61801
4. Department of Chemistry, University of Illinois at Urbana–Champaign, Urbana, IL 61801
5. Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana–Champaign, Urbana, IL 61801
6. Cancer Center at Illinois, University of Illinois at Urbana–Champaign, Urbana, IL 61801
7. Department of Microbiology, University of Illinois at Urbana–Champaign, Urbana, IL 61801
8. Department of Chemical and Biomolecular Engineering, University of Illinois at Urbana–Champaign, Urbana, IL 61801
9. National Center for Supercomputing Applications, University of Illinois at Urbana–Champaign, Urbana, IL 61801