About the Authors

Sven Mika

To whom correspondence should be addressed. E-mail: mika@rostlab.org

Affiliations Department of Biochemistry and Molecular Biophysics, Columbia University, New York, New York, United States of America , Columbia University Center for Computational Biology and Bioinformatics, Irvine Cancer Center, New York, New York, United States of America

Burkhard Rost

Affiliations Columbia University Center for Computational Biology and Bioinformatics, Irvine Cancer Center, New York, New York, United States of America , Institute of Physical Biochemistry, University Witten/Herdecke, Witten, Germany , NorthEast Structural Genomics Consortium, New York, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

SM conceived and designed the experiments. SM performed the experiments. SM analyzed the data. BR contributed reagents/materials/analysis tools. SM and BR wrote the paper.