About the Authors

Ann-Sofi Johansson

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Monika Vestling

Affiliation Department of Medical Biochemistry and Biophysics, Umeå University, Umeå, Sweden

Per Zetterström

Affiliation Department of Medical Biosciences, Clinical chemistry, Umeå University, Umeå, Sweden

Lisa Lang

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Lina Leinartaitė

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Mikael Karlström

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Jens Danielsson

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Stefan L. Marklund

Affiliation Department of Medical Biosciences, Clinical chemistry, Umeå University, Umeå, Sweden

Mikael Oliveberg

mikael@dbb.su.se

Affiliation Department of Biochemistry and Biophysics, Stockholm University, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ASJ MV PZ L. Lang L. Leinartaitė MK JD SLM MO. Performed the experiments: ASJ MV PZ L. Lang L. Leinartaitė MK JD. Analyzed the data: ASJ MV PZ L. Lang L. Leinartaitė MK JD SLM MO. Wrote the paper: ASJ MO.