About the Authors

Anita J. Norman

Anita.Norman@slu.se

Affiliation Department of Wildlife, Fish and Environmental Studies, Molecular Ecology Research Group, Swedish University of Agricultural Sciences, Umeå, Sweden

Nathaniel R. Street

Affiliation Department of Plant Physiology, Umeå Plant Science Centre, Umeå University, Umeå, Sweden

Göran Spong

Affiliation Department of Wildlife, Fish and Environmental Studies, Molecular Ecology Research Group, Swedish University of Agricultural Sciences, Umeå, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AJN NRS GS. Analyzed the data: AJN GS. Wrote the manuscript: AJN NRS GS. Bioinformatics: AJN NRS.