1. Department
of Chemistry, City College of New York/CUNY, 160 Convent Avenue, New York, New York 10031, United States
2. Graduate Programs in Chemistry, Biochemistry & Physics, Graduate Center, City University of New York, 365 Fifth Ave, New York, New York 10016, United States
3. Department
of Theoretical Biophysics, Max Planck Institute of Biophysics, Max-von-Laue
Strasse 3, 60438 Frankfurt am Main, Germany