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 TGAATCTTGATGATGCTACAT GCAGCATCATCAAGATTCTCA TATTGCCGATGCAGCATCATCAAGATTCTCATCCTTGAAAAGTTTGGCAGAGATAACATCACCACCGTGCATTTGCATGTGAATCTTGATGATGCTACATGCGCAAACAA 2 0 3' arm Vitis_vinifera mirbase mir-172 1e-56 tcc-MIR172e 6e-18 -38.3 ..(((((.(((.((((((((((((((((................(((..((.......)).))).(((((....))))).)))))))))))))))).)))).)))).... (-38.30)