Affiliation: | a Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wroc?aw, Polandb Department of Veterinary Microbiology, Wroclaw University of Environmental and Life Sciences, Norwida 31, 50-375 Wroc?aw, Polandc Department of Medical Biochemistry, Wroclaw Medical University, Cha?ubińskiego 10, 50-368 Wroc?aw, Polandd Institute of Genetics and Microbiology, Department of Genetics, University of Wroclaw, Przybyszewskiego 63, 51-148 Wroc?aw, Poland |