1. Department of Biochemistry, University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
2. Computational Biochemistry, University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
3. Organic Chemistry Laboratory, University of Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany
4. ISM, University of Bordeaux, 351 Cours de la Libération, 33405 Talence, France