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 TAGCACCATTTGAAATCAGTGTT AGCTGGTTTCACATGGTGGCTTAGA AGCTGGTTTCACATGGTGGCTTAGATTTTTCCATCTTTGTATCTAGCACCATTTGAAATCAGTGTT 4 2 3' arm Canis_familiaris mirbase mir-29 2e-23 eca-mir-29b-2 6e-32 -24.24 .((((((((((.((((((.((.((((..............)))))))))))).))))))))))... (-24.24)