About the Authors

Zhike Zi

Affiliation Computational Systems Biology, Max Planck Institute for Molecular Genetics, Berlin, Germany

Edda Klipp

To whom correspondence should be addressed. E-mail: klipp@molgen.mpg.de

Affiliations Computational Systems Biology, Max Planck Institute for Molecular Genetics, Berlin, Germany, Theoretical Biophysics, Humboldt University Berlin, Institute for Biology, Berlin, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZZ. Performed the experiments: ZZ. Analyzed the data: EK ZZ. Contributed reagents/materials/analysis tools: ZZ. Wrote the paper: EK ZZ.