1. Department of Chemistry, State University of New York at Stony Brook, Stony Brook, New York 11794-3400, United States
2. Diabetes Research Program, New York University School of Medicine, 522 First Avenue, New York, New York 10016, United States
3. Institute for Chemical Biology
and Drug Discovery, Stony Brook University, Stony Brook, New York 11794-3400, United States
4. Graduate Program in Biochemistry
and Structural Biology, Graduate Program in Biophysics, State University of New York at Stony Brook, Stony Brook, New York 11794-3400, United States