[1] Department of Molecular Biology, Skaggs Institute of Chemical Biology, Scripps Research Institute, MB 33, 10550 North Torrey Pines Road, San Diego, CA 92037, United States
[2] Bruker Biospin GmbH, Rheinstetten, Germany
[3] Department of Biochemistry and Molecular Biology, Medical University of South Carolina, 173 Ashley Avenue, Charleston, SC 29425, United States
[4] Cassia, LLC, 4045 Sorrento Valley Boulevard, San Diego, CA 92121, United States