1. Architecture et Réactivité de l’ARN, Université de Strasbourg, Institut de Biologie Moléculaire et Cellulaire du CNRS, 67084 Strasbourg, France
2. Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA
3. Department of Biochemistry and Molecular Genetics, RNA Bioscience Initiative, University of Colorado, Denver School of Medicine, Aurora, CO 80045, USA