1. Department of Microbiology and Cell Sciences, University of Florida, Gainesville, FL 32611, USA
2. Cancer and Genetic Institute, University of Florida, Gainesville, FL 32611, USA
3. Laboratory of Bioinformatics and Protein Engineering, International Institute of Molecular and Cell Biology, ul. Trojdena 4, 02-109 Warsaw, Poland
4. Max Planck Research Group for RNA Biology, Max Planck Institute for Molecular Biomedicine, 48149 Muenster, Germany
5. Cells-in-Motion Cluster of Excellence, University of Muenster, 48149 Muenster, Germany
6. Department of Biomolecular Engineering, University of California, Santa Cruz, Santa Cruz, CA 95064, USA
7. Research Group for RNA Biochemistry, Institute of Chemistry and Biochemistry, University of Bern, 3012 Bern, Switzerland
8. Institute of Molecular Biology and Biotechnology, Faculty of Biology, Adam Mickiewicz University, ul. Umultowska 89, 61-614 Poznań, Poland