1. Department of Plant Physiology Faculty of Natural Sciences Comenius University in Bratislava Mlynská dolina B2 Ilkovi?ova 6 Bratislava SK‐842 15 Slovakia
2. Department of Protein Biochemistry and Proteomics Centre of the Region Haná for Biotechnological and Agricultural Research Faculty of Science Palacký University Šlechtitelů 27 Olomouc CZ‐78371 Czech Republic
3. Department of Cell Biology Centre of the Region Haná for Biotechnological and Agricultural Research Faculty of Science Palacký University Šlechtitelů 27 Olomouc CZ‐783 71 Czech Republic
4. Laboratory of Growth Regulators Centre of the Region Haná for Biotechnological and Agricultural Research Institute of Experimental Botany ASCR and Palacký University Šlechtitelů 27 Olomouc CZ‐783 71 Czech Republic
5. Department of Biophysics Centre of the Region Haná for Biotechnological and Agricultural Research Faculty of Science Palacký University Šlechtitelů 27 Olomouc CZ‐783 71 Czech Republic