About the Authors

Armin Meier

Affiliations Quantitative and Computational Biology, Max Planck Institute for Biophysical Chemistry, Göttingen, Germany, Gene Center, Ludwig-Maximilians-Universität München Munich, Munich, Germany

Johannes Söding

soeding@mpibpc.mpg.de

Affiliations Quantitative and Computational Biology, Max Planck Institute for Biophysical Chemistry, Göttingen, Germany, Gene Center, Ludwig-Maximilians-Universität München Munich, Munich, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JS AM. Analyzed the data: AM. Wrote the paper: JS AM.