Structural Bioinformatics Lab, (GRIB), Universitat Pompeu Fabra-IMIM, Barcelona Research Park of Biomedicine (PRBB), 08003-Barcelona, Catalonia, Spain. ramon.aragues@upf.edu|Structural Bioinformatics Lab, (GRIB), Universitat Pompeu Fabra-IMIM, Barcelona Research Park of Biomedicine (PRBB), 08003-Barcelona, Catalonia, Spain. ramon.aragues@upf.edu|Structural Bioinformatics Lab, (GRIB), Universitat Pompeu Fabra-IMIM, Barcelona Research Park of Biomedicine (PRBB), 08003-Barcelona, Catalonia, Spain. ramon.aragues@upf.edu