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 CCCGCCTTGCATCAACTGAAT TCGCTTGGTGCAGGTCGGGAA TGGTTCTTACGGTGGTCTCTAATTCGCTTGGTGCAGGTCGGGAACCGACTTCGCCGCTCCGGCAGCGCCGGAGGCACGCGGCGGCCTACGATGGGTTGCTGAGCGAATTCCGATCCCGCCTTGCATCAACTGAATCGGAGACGGCGGTGATGTGA GTTTTTTTTTTTTTTTTTTACCTAGGGAATGAAGCGCAGATTTGGAATTAACAAGCAAAATATGATAACAGACACACTAGGCTACGTGGTGACAACCCACTTACATTACAGAACTTGGGAGAAAGTTTTGGCATAAGGAGAATGCGTCTTATTTGGCTAACTTCTCAGCACAAACTAACTAGCAGAAGATGATAACAGACACTCAACTTTGTGGTGATAAACCACTTACAGTATTTTACCGGAGAGTGATCACTTAATGAGAATGCATCTTATGGGTGCTCCCTCAGCCCCAGGCAACCTCAGATGTAAGCAATGAACATTATACATTCCAGCTGGCACATCGTCGAGTTTCAGGGATTCCACAAGAATCACTTCCCTGCCTTCAAGGAAAGGAAGATGGGCAGAGACAATATGATCATAGGTTGCAACAGATACGTAATCAATCCCAACAAGTTTAATGTCGGTATTCTCAACTAGCCATCTTGCTCCATTCGATTTCCAGGAGGAGGAGAAGAAGAAAGAGTATGGTTCTTACGGTGGTCTCTAATTCGCTTGGTGCAGGTCGGGAACCGACTTCGCCGCTCCGGCAGCGCCGGAGGCACGCGGCGGCCTACGATGGGTTGCTGAGCGAATTCCGATCCCGCCTTGCATCAACTGAATCGGAGACGGCGGTGATGTGATGA 2 0 3' arm Vitis_shuttleworthii mirnest MIR168 3e-76 vvi-MIR168 2e-68 -69.4 ......((((.((.((((((.(((((.((((((((((.(((((...((.(((((.((((((((...)))))).))...(((((((((.....))))))))).))))).))...))))).)))))))))).))))).)))))).)).))))..... (-69.4)