[1] Univ Vienna, Dept Struct & Computat Biol, Max F Perutz Labs, Vienna, Austria
[2] Med Univ Vienna, Dept Med Biochem, Vienna, Austria
[3] Univ Virginia, Med Ctr, Dept Biochem & Mol Genet, Charlottesville, VA USA
[4] Univ Ljubljana, Dept Biol, Biotech Fac, Ljubljana, Slovenia
[5] Univ Helsinki, Inst Biotechnol, Program Cell & Mol Biol, Helsinki, Finland
[6] Univ Edinburgh, Wellcome Trust Ctr Cell Biol, Edinburgh, Midlothian, Scotland
[7] Univ Helsinki, Dept Pathol, Haartman Inst, Helsinki, Finland
[8] Univ Helsinki, Inst Biomed Anat, Helsinki, Finland
[9] Univ Pavia, Dept Chem, I-27100 Pavia, Italy
[10] Technol Univ Berlin, Dept Biotechnol, Berlin, Germany
[11] Natl Inst Chem, Ljubljana, Slovenia
[12] EN FIST Ctr Excellence, Ljubljana, Slovenia
[13] Univ Ljubljana, Dept Biochem, Fac Chem & Chem Technol, Ljubljana, Slovenia