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 AAGCCCTTACCCCAAAAAGCAT CTTTTTGCGGTCTGGGCTTGC CTGCCCTTCGCGAATCTTTTTGCGGTCTGGGCTTGCTGTACATAACTCAATAGCCGGAAGCCCTTACCCCAAAAAGCATTCGCGGAGGGCGCAC 3 1 3' arm Bos_taurus mirbase mir-129 1e-28 bta-mir-129-2 2e-48 -50.9 ..((((((((((((((((((((.(((..(((((((((((..........)))))...))))))..))).))))))).))))))))))))).... (-50.90)