About the Authors

Diego S. Ferrero

Affiliations Institut de Biologia Molecular de Barcelona, CSIC, Parc Científic de Barcelona, Barcelona, Spain, Centro Nacional de Biotecnología, CSIC, Madrid, Spain

Mònica Buxaderas

Affiliation Institut de Biologia Molecular de Barcelona, CSIC, Parc Científic de Barcelona, Barcelona, Spain

José F. Rodríguez

jfrodrig@cnb.csic.es (JFR); nvmcri@ibmb.csic.es (NV)

Affiliation Centro Nacional de Biotecnología, CSIC, Madrid, Spain

Núria Verdaguer

jfrodrig@cnb.csic.es (JFR); nvmcri@ibmb.csic.es (NV)

Affiliation Institut de Biologia Molecular de Barcelona, CSIC, Parc Científic de Barcelona, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DSF JFR NV. Performed the experiments: DSF MB. Analyzed the data: DSF NV. Contributed reagents/materials/analysis tools: DSF JFR NV. Wrote the paper: DSF NV JFR.