About the Authors

Massimo Andreatta

massimo@cbs.dtu.dk

Affiliation Center for Biological Sequence Analysis, Technical University of Denmark, Kongens Lyngby, Denmark

Claus Schafer-Nielsen

Affiliation Schafer-N, Copenhagen, Denmark

Ole Lund

Affiliation Center for Biological Sequence Analysis, Technical University of Denmark, Kongens Lyngby, Denmark

Søren Buus

Affiliation Laboratory of Experimental Immunology, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark

Morten Nielsen

Affiliation Center for Biological Sequence Analysis, Technical University of Denmark, Kongens Lyngby, Denmark

Competing Interests

C Schafer-Nielsen is employed by the company Schafer-N, which generated some of the data used in this study. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials, as detailed online in the guide for authors.

Author Contributions

Conceived and designed the experiments: MA MN SB. Performed the experiments: MA. Analyzed the data: MA MN. Contributed reagents/materials/analysis tools: CS. Wrote the paper: MA MN OL CS SB.