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 ACTACTCGACCCCCTGGTCGAGTA CTCGACCCCCTGGTCGAGTATCAT GATGACACTACTCGACCCCCTGGTCGAGTATCACTTCGCCACACCACCTGACAACACTCGACCAATCACTCTACCAAGTTACTCGACCCCCTGGTCGAGTATCATC 6 0 5' arm Arabidopsis_thaliana pmrd 100 100 -32 (((((...(((((((((....(((((((((..((((.....((.....)).........((....))........)))))))))))))....)))))))))))))) (-32.00)