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 TGAGAACTGAATTCCATAGGCG CCCTATGGATTCAGTTCTGCAGC TGCTTGGCTCTGAGAACTGAATTCCATAGGCGTTGAAGCCTCCAAAATGCCCTATGGATTCAGTTCTGCAGC 0 3 5' arm Taeniopygia_guttata mirbase mir-146 3e-34 gga-mir-146b 2e-23 -29.4 .........(((((((((((((.(((((((((((...........)))).))))))))))))))))).))). (-29.40)