About the Authors

Jouni Jokela

Affiliation Division of Microbiology, Department of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland

Linn Oftedal

Affiliation Department of Biomedicine, University of Bergen, Bergen, Norway

Lars Herfindal

Affiliations Department of Biomedicine, University of Bergen, Bergen, Norway, Translational Signaling Group, Haukeland University Hospital, Bergen, Norway

Perttu Permi

Affiliation Program in Structural Biology and Biophysics, Institute of Biotechnology, University of Helsinki, Helsinki, Finland

Matti Wahlsten

Affiliation Division of Microbiology, Department of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland

Stein Ove Døskeland

Affiliation Department of Biomedicine, University of Bergen, Bergen, Norway

Kaarina Sivonen

kaarina.sivonen@helsinki.fi

Affiliation Division of Microbiology, Department of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JJ LO LH SOD KS. Performed the experiments: JJ LO LH PP MW. Analyzed the data: JJ LO LH. Contributed reagents/materials/analysis tools: SOD KS. Wrote the paper: JJ LO LH SOD KS.