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 TGTCTGCCCGCATGCCTGCCTCT AGGCAGGGGCTGGGCTTGCAGC GGTCTCTGTGTTGGGCGTCTGTCTGCCCGCATGCCTGCCTCTCTGTTGCTCTGAAGGAGGCAGGGGCTGGGCTTGCAGCTGCCTGGGCAGAGCGG 4 3 5' arm Bos_taurus mirbase mir-346 1e-34 eca-mir-346 1e-46 -51.1 .(.((((((.(..((((.((((..((((((...((((((((.((..........)))))))))).)).))))..)))).))))..)))))))).. (-51.10)