About the Authors

Nerea Huarte

Affiliation Biophysics Unit (CSIC-UPV/EHU) and Biochemistry and Molecular Biology Department, University of the Basque Country (UPV/EHU), Bilbao, Spain

Aitziber Araujo

Affiliation Biophysics Unit (CSIC-UPV/EHU) and Biochemistry and Molecular Biology Department, University of the Basque Country (UPV/EHU), Bilbao, Spain

Rocio Arranz

Affiliation Department of Macromolecular Structures, National Center for Biotechnology (CNB-CSIC), Madrid, Spain

Maier Lorizate

Affiliation Biophysics Unit (CSIC-UPV/EHU) and Biochemistry and Molecular Biology Department, University of the Basque Country (UPV/EHU), Bilbao, Spain

Heribert Quendler

Affiliation Institute of Applied Microbiology, University of Natural Resources and Life Sciences, Vienna, Austria

Renate Kunert

Affiliation Institute of Applied Microbiology, University of Natural Resources and Life Sciences, Vienna, Austria

José M. Valpuesta

Affiliation Department of Macromolecular Structures, National Center for Biotechnology (CNB-CSIC), Madrid, Spain

José L. Nieva

gbpniesj@lg.ehu.es

Affiliation Biophysics Unit (CSIC-UPV/EHU) and Biochemistry and Molecular Biology Department, University of the Basque Country (UPV/EHU), Bilbao, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NH JLN. Performed the experiments: NH AA RA ML HQ JMV. Analyzed the data: NH RK JMV JLN. Wrote the paper: NH JLN.