About the Authors

Ephraim Kenigsberg

Affiliation Department of Computer Science and Applied Mathematics and Department of Biological Regulation, Weizmann Institute, Rehovot, Israel

Amos Tanay

amos.tanay@weizmann.ac.il

Affiliation Department of Computer Science and Applied Mathematics and Department of Biological Regulation, Weizmann Institute, Rehovot, Israel

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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