Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.|Department of Proteomics and Signal Transduction, Max-Planck-Institute for Biochemistry, Martinsried, Germany.|Department of Proteomics and Signal Transduction, Max-Planck-Institute for Biochemistry, Martinsried, Germany.|Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.|Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.|Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.|Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.|Department of Proteomics and Signal Transduction, Max-Planck-Institute for Biochemistry, Martinsried, Germany.|Sanofi-Aventis Deutschland GmbH, Frankfurt, Germany and.