1. Department of Biology, The University of Texas at Tyler, Tyler, TX 75799, USA
2. Department of Pharmaceutical Sciences, Fisch College of Pharmacy, The University of Texas at Tyler, Tyler, TX 75799, USA
3. Department of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA
4. Department of Chemistry and Biochemistry, The University of Texas at Tyler, Tyler, TX 75799, USA
5. Department of Bioengineering, The University of Texas at Dallas, Richardson, TX 75080, USA
6. Center for Systems Biology, The University of Texas at Dallas, Richardson, TX 75080, USA