About the Authors

Luděk Eyer

Affiliation Department of Virology, Veterinary Research Institute, Brno, Czech Republic

Thomas Vain

Affiliation Department of Forest Genetics and Plant Physiology, Umeå Plant Science Centre, Swedish University of Agricultural Sciences, Umeå, Sweden

Barbora Pařízková

Affiliation Laboratory of Growth Regulators, Centre of the Region Haná for Biotechnological and Agricultural Research, Institute of Experimental Botany CAS & Faculty of Science of Palacký University, Olomouc, Czech Republic

Jana Oklestkova

Affiliation Laboratory of Growth Regulators, Centre of the Region Haná for Biotechnological and Agricultural Research, Institute of Experimental Botany CAS & Faculty of Science of Palacký University, Olomouc, Czech Republic

Elke Barbez

Current address: Gregor Mendel Institute of Molecular Plant Biology, Austrian Academy of Sciences, Vienna Biocenter (VBC), Vienna, Austria,

Affiliation Department of Applied Genetics and Cell Biology, University of Natural Resources and Life Sciences (BOKU), Vienna, Austria

Hana Kozubíková

Affiliation Department of Chemical Biology and Genetics, Centre of the Region Haná for Biotechnological and Agricultural Research, Faculty of Science of Palacký University, Olomouc, Czech Republic

Tomáš Pospíšil

Affiliation Department of Chemical Biology and Genetics, Centre of the Region Haná for Biotechnological and Agricultural Research, Faculty of Science of Palacký University, Olomouc, Czech Republic

Roksana Wierzbicka

Current address: Swedish University of Agricultural Sciences, Department of Food Science, Uppsala, Sweden

Affiliation Department of Virology, Veterinary Research Institute, Brno, Czech Republic

Jürgen Kleine-Vehn

Affiliation Department of Applied Genetics and Cell Biology, University of Natural Resources and Life Sciences (BOKU), Vienna, Austria

Milan Fránek

Affiliation Department of Virology, Veterinary Research Institute, Brno, Czech Republic

Miroslav Strnad

Affiliation Laboratory of Growth Regulators, Centre of the Region Haná for Biotechnological and Agricultural Research, Institute of Experimental Botany CAS & Faculty of Science of Palacký University, Olomouc, Czech Republic

Stéphanie Robert

novako@ueb.cas.cz (ON); stephanie.robert@slu.se (SR)

Affiliation Department of Forest Genetics and Plant Physiology, Umeå Plant Science Centre, Swedish University of Agricultural Sciences, Umeå, Sweden

Ondrej Novak

novako@ueb.cas.cz (ON); stephanie.robert@slu.se (SR)

Affiliation Laboratory of Growth Regulators, Centre of the Region Haná for Biotechnological and Agricultural Research, Institute of Experimental Botany CAS & Faculty of Science of Palacký University, Olomouc, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JKV MF MS SR ON. Performed the experiments: LE TV BP JO EB HK TP RW. Analyzed the data: TV BP JO EB JKV SR ON. Contributed reagents/materials/analysis tools: LE HK TP RW. Wrote the paper: LE TV JO EB JKV SR ON.