About the Authors

Polona Kogovšek

polona.kogovsek@nib.si

Affiliations Department of Biotechnology and Systems Biology, National Institute of Biology, Večna pot 111, Ljubljana, Slovenia, Department of Biology, Biotechnical Faculty, University of Ljubljana, Večna pot 111, Ljubljana, Slovenia

Maruša Pompe-Novak

Affiliation Department of Biotechnology and Systems Biology, National Institute of Biology, Večna pot 111, Ljubljana, Slovenia

Marko Petek

Affiliation Department of Biotechnology and Systems Biology, National Institute of Biology, Večna pot 111, Ljubljana, Slovenia

Lena Fragner

Affiliation Department of Ecogenomics and Systems Biology, Faculty of Life Sciences, University of Vienna, Althanstrasse 14, Vienna, Austria

Wolfram Weckwerth

Affiliations Department of Ecogenomics and Systems Biology, Faculty of Life Sciences, University of Vienna, Althanstrasse 14, Vienna, Austria, Vienna Metabolomics Center (VIME), University of Vienna, Althanstrasse 14, 1090 Vienna, Austria

Kristina Gruden

Affiliation Department of Biotechnology and Systems Biology, National Institute of Biology, Večna pot 111, Ljubljana, Slovenia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PK MPN MP KG. Performed the experiments: PK MPN LF. Analyzed the data: PK. Contributed reagents/materials/analysis tools: WW. Wrote the paper: PK MPN KG.