About the Authors

Ernst Aichinger

Contributed equally to this work with: Ernst Aichinger, Corina B. R. Villar

Affiliation Department of Biology and Zurich-Basel Plant Science Center, Swiss Federal Institute of Technology, ETH Centre, Zurich, Switzerland

Corina B. R. Villar

Contributed equally to this work with: Ernst Aichinger, Corina B. R. Villar

Affiliation Department of Biology and Zurich-Basel Plant Science Center, Swiss Federal Institute of Technology, ETH Centre, Zurich, Switzerland

Sara Farrona

Affiliations Max Planck Institute for Plant Breeding Research, Cologne, Germany, Centro Andaluz de Biología Molecular y Medicina Regenerativa, Consejo Superior de Investigaciones Científicas, Sevilla, Spain

José C. Reyes

Affiliation Centro Andaluz de Biología Molecular y Medicina Regenerativa, Consejo Superior de Investigaciones Científicas, Sevilla, Spain

Lars Hennig

Affiliation Department of Biology and Zurich-Basel Plant Science Center, Swiss Federal Institute of Technology, ETH Centre, Zurich, Switzerland

Claudia Köhler

koehlerc@ethz.ch

Affiliation Department of Biology and Zurich-Basel Plant Science Center, Swiss Federal Institute of Technology, ETH Centre, Zurich, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CK. Performed the experiments: EA CBRV. Analyzed the data: EA CBRV LH. Contributed reagents/materials/analysis tools: SF JCR. Wrote the paper: LH CK.