1. Laboratory of Biotransformation Institute of Microbiology of the Czech Academy of Sciences Vídeňská 1083 Prague 4 CZ 14220 Czech Republic
2. Department of Biochemistry University of Chemistry and Technology Prague Technická 6 Prague 6 CZ 16000 Czech Republic
3. Laboratory of Structural Biology and Bioinformatics Institute of Microbiology of the Czech Academy of Sciences Zámek 136 Nové Hrady CZ 37333 Czech Republic
4. Laboratory of Molecular Structure Characterization Institute of Microbiology of the Czech Academy of Sciences Vídeňská 1083 Prague 4 CZ 14220 Czech Republic