About the Authors

Eike C. Schulz

Current address: Structural and Computational Biology Unit, European Molecular Biology Laboratory, Heidelberg, Germany

Affiliation Abteilung für Molekulare Strukturbiologie, Institut für Mikrobiologie und Genetik, Georg-August-Universität Göttingen, Göttingen, Germany

Heide M. Roth

Affiliation Abteilung für Molekulare Strukturbiologie, Institut für Mikrobiologie und Genetik, Georg-August-Universität Göttingen, Göttingen, Germany

Serge Ankri

Affiliation Department of Molecular Microbiology, The Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel

Ralf Ficner

rficner@gwdg.de

Affiliation Abteilung für Molekulare Strukturbiologie, Institut für Mikrobiologie und Genetik, Georg-August-Universität Göttingen, Göttingen, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ECS HMR SA RF. Performed the experiments: ECS HMR. Analyzed the data: ECS HMR RF. Contributed reagents/materials/analysis tools: ECS HMR SA RF. Wrote the paper: ECS HMR RF.