1. Laboratory for Biocomputing and Bioinformatics; National Institute of Chemistry; Hajdrihova 19 SI-1000 Ljubljana Slovenia
2. Quantum Organic Chemistry Group; Division of Organic Chemistry and Biochemistry; Ruđer Bošković Institute; Bijenička cesta 54 HR-10000 Zagreb Croatia
3. Department of Cell and Molecular Biology; Uppsala University, Uppsala Biomedical Centre; SE-751 24 Uppsala Sweden