1. Department
of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, Kentucky 40536, United States
2. Center
for Structural Biology, University of Kentucky, Lexington, Kentucky 40536, United States
3. Center
for Pharmaceutical Research and Innovation, University of Kentucky, Lexington, Kentucky 40536, United States
4. Institute of Bioorganic Chemistry and Petrochemistry, Kyiv-94, 02660, Ukraine
5. Department
of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, Kentucky 40536, United States