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 ATTGGTTTCTAGATCTCAGCA CTGGGACTTAGAAAGCAATAT ATTGGTTTCTAGATCTCAGCATATAAATTGATTGTTGCTGGGACTTAGAAAGCAATAT 2 0 5' arm Acyrthosiphon_pisum mirbase 100 api-mir-3036-2 3e-27 -22.6 ((((.(((((((.((((((((.((((.....)))))))))))).))))))).)))).. (-22.60)