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 TGAGATCATTGTGAAAGCTAATT CTGGTTTTCACTTTGATCTGTCAGA CGAAGCTGGTTTTCACTTTGATCTGTCAGATTTATCATTGTTCATTCTGAGATCATTGTGAAAGCTAATTT 5 2 3' arm Acyrthosiphon_pisum mirbase bantam 1e-33 bmo-bantam 0.000000003 -22.86 ......((((((((((..(((((..(((((...............))))))))))..)))))))))).... (-22.86)