About the Authors

Romualda Wąsik

Affiliation Institute of Biochemistry and Biophysics PAS, Warszawa, Poland

Patrycja Wińska

Affiliations Institute of Biochemistry and Biophysics PAS, Warszawa, Poland, Faculty of Chemistry, Warsaw University of Technology, Warsaw, Poland

Jarosław Poznański

shugar@ibb.waw.pl (DS); jarek@ibb.waw.pl (JP)

Affiliation Institute of Biochemistry and Biophysics PAS, Warszawa, Poland

David Shugar

shugar@ibb.waw.pl (DS); jarek@ibb.waw.pl (JP)

Affiliations Institute of Biochemistry and Biophysics PAS, Warszawa, Poland, Division of Biophysics, Institute of Experimental Physics, University of Warsaw, Warszawa, Poland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JP DS. Performed the experiments: RW PW. Analyzed the data: JP PW. Contributed reagents/materials/analysis tools: RW. Wrote the paper: RW JP DS. Molecular modeling: JP.