1. CEITEC – Central European Institute of TechnologyMasaryk University 625 00 Brno Czech Republic
2. Institute of Analytical Chemistry, Chemo- and BiosensorsUniversity of Regensburg Universitätsstraße 31 93040 Regensburg Germany
3. Department of BiochemistryFaculty of ScienceMasaryk University 625 00 Brno Czech Republic