About the Authors
- Xing-Ming Zhao, Murat Iskar, Georg Zeller, Vera van Noort, Peer Bork
- European Molecular Biology Laboratory (EMBL), Heidelberg, Germany
- Michael Kuhn
- Biotechnology Center, Technical University Dresden, Dresden, Germany
- Peer Bork
- Max-Delbrück-Centre for Molecular Medicine, Berlin, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: XZ VvN PB. Performed the experiments: XZ VvN. Analyzed the data: XZ MI GZ VvN PB. Contributed reagents/materials/analysis tools: MK. Wrote the paper: XZ MI GZ VvN PB.