mature_miRNA miRNA* pre-miRNA EST_contig mismatches bulges arm species source_database RFAM_best_hit RFAM_lowest_evalue miRBase_best_hit miRBase_lowest_evalue folding_energy secondary_structure CAATCACTAACTCCACTGCCAT GGCAGTGTCATTAGCTGATTGTA GTGCTCGGTTTGTAGGCAGTGTCATTAGCTGATTGTACTGTGATGGTTACAATCACTAACTCCACTGCCATCAAAACAAGGCAC 5 1 3' arm Pongo_pygmaeus mirbase mir-34 2e-29 mml-mir-34b 4e-40 -33.8 (((((..((((...(((((((...((((.((((((((((.....)).))))))))))))...)))))))....))))..))))) (-33.80)