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 TAGCACCATCTGAAATCGGTTA ACTGATTTCTTTTGGTGTTCAGA GATGACTGATTTCTTTTGGTGTTCAGAGTCAATATAATTTTCTAGCACCATCTGAAATCGGTTAT 3 1 3' arm Equus_caballus mirbase mir-29 2e-22 ssc-mir-29a 2e-31 -25.3 .((((((((((((...(((((((.((((...........)))))))))))...)))))))))))) (-25.30)