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 TAGCACCATTTGAAATCGGTTA ACCGATTTCTTTTGGTGTTCAGA AGGTTGACCGATTTCTTTTGGTGTTCAGAGTCTTTTGGGGTTTCTAGCACCATTTGAAATCGGTTACAATG 3 1 3' arm Danio_rerio mirbase mir-29 0.000000000000004 tni-mir-29a-1 9e-19 -28.2 ....(((((((((((...(((((((.((((.((.....)).)))))))))))...)))))))))))..... (-28.20)