1. Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Prague, Czech Republic
2. Department of Cell Biology, Faculty of Science, Charles University, Prague, Czech Republic
3. Zhejiang Provincial Key Laboratory of Pancreatic Disease, First Affiliated Hospital, and Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China
4. The Czech Center for Phenogenomics, Institute of Molecular Genetics of the Czech Academy of Sciences, Vestec, Czech Republic
5. Whitehead Institute for Biomedical Research, Cambridge, MA, USA