[1] Univ Leicester, Dept Genet, Leicester LE1 7RH, Leics, England
[2] Royal Soc Chem, London, England
[3] Synapse Res Management Partners, Barcelona, Spain
[4] Leiden Univ, Dept Human & Clin Genet, Med Ctr, NL-2300 RA Leiden, Netherlands
[5] Univ Vienna, Dept Med Chem, A-1010 Vienna, Austria
[6] Netherlands Bioinformat Ctr, Nijmegen, Netherlands