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 TGAGGTTGGTGTACTGTGTGTGA ACACATAGGCAATATCTTTGAA GATGGCGATCTAGCCCTTTAGTTTTGAGGTTGGTGTACTGTGTGTGAGTATATATATTTATCACACATAGGCAATATCTTTGAAAGTGAGGGTGCACGTC 6 1 5' arm Equus_caballus mirbase mir-672 8e-33 mmu-mir-672 7e-36 -34.42 ...((((.....((((((((.(((..(((....(((.((((((((((.............)))))))))))))....)))..))).)))))).)).)))) (-34.42)