1. Sealy Center for Structural
Biology and Molecular Biophysics, Department of Biochemistry and Molecular
Biology, University of Texas Medical Branch, Galveston, Texas 77555, United States
2. Department of NanoMedicine and
Biomedical Engineering, Institute of Molecular Medicine, University of Texas Health Science Center at Houston, Houston, Texas 77030, United States
3. Chemical Sciences Laboratory,
Department of Chemistry and Biochemistry, and National High Magnetic
Field Laboratory, Florida State University, Tallahassee, Florida 32306, United States