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 TAAGGCACGCGGTGAATGCCA GCGCTCACCTCGTGACCTTTGT TGATCCTATTCTTTACTAGCGCTCACCTCGTGACCTTTGTCAGTGTTGGACTAAGGCACGCGGTGAATGCCAGATGAAAGGATGA 4 1 3' arm Schmidtea_mediterranea mirbase mir-124 1e-37 ppc-mir-124 0.000004 -33.3 ..(((((.(((....((.(((.(((((.((((.((((.(((.......))).)))))))).))))).))).))..)))))))).. (-33.30)