About the Authors

Lene Th. Olsen Hult

Contributed equally to this work with: Lene Th. Olsen Hult, Charlotte R. Kleiveland

Affiliation Molecular Cell Biology Group, Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway

Charlotte R. Kleiveland

Contributed equally to this work with: Lene Th. Olsen Hult, Charlotte R. Kleiveland

charlotte.kleiveland@umb.no

Affiliation Molecular Cell Biology Group, Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway

Kjetil Fosnes

Affiliation Molecular Cell Biology Group, Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway

Morten Jacobsen

Affiliations Molecular Cell Biology Group, Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway, Ostfold Hospital, Fredrikstad, Norway

Tor Lea

Affiliation Molecular Cell Biology Group, Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Aas, Norway

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LTOH CRK KF MJ TL. Performed the experiments: LTOH CRK KF. Analyzed the data: LTOH CRK KF MJ TL. Contributed reagents/materials/analysis tools: LTOH CRK MJ TL. Wrote the manuscript: LTOH CRK KF MJ TL.