About the Authors

Gerd Krause

Affiliation Leibniz-Institut für Molekulare Pharmakologie, Berlin, Germany

Annika Kreuchwig

Affiliation Leibniz-Institut für Molekulare Pharmakologie, Berlin, Germany

Gunnar Kleinau

Gunnar.Kleinau@charite.de

Affiliation Institute of Experimental Pediatric Endocrinology, Charité Universitätsmedizin Berlin, Berlin, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: G. Krause AK G. Kleinau. Performed the experiments: G. Krause AK G. Kleinau. Analyzed the data: G. Krause AK G. Kleinau. Contributed reagents/materials/analysis tools: G. Krause AK G. Kleinau. Wrote the paper: G. Krause AK G. Kleinau.