UTRdb and UTRsite (RELEASE 2010): a collection of sequences and regulatory motifs of the untranslated regions of eukaryotic mRNAs. - Giorgio Grillo; Antonio Turi; Flavio Licciulli; Flavio Mignone; Sabino Liuni; Sandro Banfi; Vincenzo Alessandro Gennarino; David Stephen Horner; Giulio Pavesi; Ernesto Picardi; Graziano Pesole (Nucleic Acids Res., 2010)