1. Department of Biophysics, Molecular Biology & Bioinformatics, University of Calcutta, Kolkata 700009, West Bengal, India
2. Department
of Bioinformatics, Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznan 61-713, Poland
3. Department
of Biosciences and Nutrition, Centre for Biosciences, Karolinska Institutet, Huddinge SE-141 57, Sweden