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 ATTGAATGGTTTAGTGAGGTC TCTAACTTGATCATTTAGAGG CGCTACTACCGATTGAATGGTTTAGTGAGGTCCTCCGATTGGACCCGGCGCGGTCGGCAACGGCCGCGCCGGCGTCCGAAAAGACGATCTAACTTGATCATTTAGAGGAAGTAAAA TTAGATGTTCGGGGCCGCACGCGCGCTACACTGACCGGATCAGCGTGTCTCTTCCTTGGCCGAAAGGTCCGGGAAACCCGTTGAACCCCGGTCGTGATAGGGATAGGGAATTGCAATTATTTCCCTTGAACGAGGAATTCCCAGTAAGCGCGAGTCATTAGCTCGCGTTGATTACGTCCCTGCCCTTTGTACACACCGCCCGTCGCTACTACCGATTGAATGGTTTAGTGAGGTCCTCCGATTGGACCCGGCGCGGTCGGCAACGGCCGCGCCGGCGTCCGAAAAGACGATCTAACTTGATCATTTAGAGGAAGTAAAAGTCGTAACAAGGTTTCCGTAGGTGAACCTGCGGAAGGATCATTATCGTAAGAAGGTACTTGAATGTACGGAGGCAAGGCTCCCACGCATGGCGACGGCGGGGCCGGGTTAACCCCCGGACGAAGGTTCGCATACGATTGGAAAGGCACAAGTCTAGTACCGTCCGAGTGTCGAACGGCTTCAAGTGGCGGCCTTCGCGGGTCGTCCGCTCGGCGGAAATGAAAAAAAAAA 3 0 5' arm Ciona_intestinalis mirnest SSU_rRNA_eukarya 2e-43 100 -58.1 ...((((.((..((((((((((.(((.(((((.((...((((((((((((((((((....)))))))))))).))))))...)).))))).))).)))))))))).)).))))... (-58.1)