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 TCTTCCCTATTCCTCCCATT TGGGAGGGTAGGAGAAGGCT AGGAGTGGGAGGGTAGGAGAAGGCTCTGTGGTGAGGTCTCAGTCATAATCTCATCAGTCTTCCCTATTCCTCCCATTCCT 0 2 3' arm Pinus_taeda pmrd 100 pta-MIR482c 4e-40 -44.6 (((((((((((((((((.(((((((....((((((((..........))))))))))))))))))).))))))))))))) (-44.60)