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 CCAACAGGTCTGCATTCGGC GTGCTCTGGGCCTCGTTGGAGCTTCTTCTTTGCTCTGAGCTGCACGGTGCATTGCTGCTAGTCTTGAAAGCAACTCCAACAGGTCTGCATTCGGC 5 4 3' arm Ciona_intestinalis mirbase 100 cin-mir-4094 5e-49 -29.4 ((((...((((((.(((((((........(((((..((((((..((((.....)))).))).)))...))))))))))))))))))))))..... (-29.40)