1. Department
of Biochemistry and Molecular Biophysics, Kansas State University, Manhattan, Kansas 66506, United States
2. Department
of Biochemistry, Federal University of Pernambuco-UFPE, Recife, Pernambuco 50670-901, Brazil
3. Department
of Chemistry and Biochemistry, Auburn University, Auburn, Alabama 36849, United States
4. Department
of Molecular Biosciences, University of Kansas, Lawrence, Kansas 66045, United States