1. Department of Chemistry and Biochemistry, University of California, Los Angeles, California 90095, United States
2. Institut de Química Computacional i Catàlisi (IQCC) and Departament de Química, Universitat de Girona, Carrer Maria Aurèlia Capmany 69, 17003 Girona, Spain
3. Division of Chemistry and Chemical Engineering 210-41, California Institute of Technology, 1200 East California Boulevard, Pasadena, California 91125, United States
4. Division of Biology and Bioengineering, California Institute of Technology, 1200 East California Boulevard, Pasadena, California 91125, United States
5. CIC bioGUNE, Bizkaia Technology Park, Building 800, 48170 Derio, Spain