1. Department of Molecular Genetics, University of Toronto, Toronto, Canada
2. Facultad de Ciencias de la Vida, Escuela Superior Politécnica del Litoral, Guayaquil, Ecuador
3. Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, Minnesota, USA
4. Department of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, Texas, USA
5. Howard Hughes Medical Institute, University of Texas Health San Antonio, San Antonio, Texas, USA