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 CGGACCAGGCTTCATTCC GATGTTGGCTGGCTCGGT GGGATGTTGGCTGGCTCGGTGCAATCACCTTTTCTTACCATTTCGTATAAAAGGGTGATGGCATCGGACCAGGCTTCATTCC 5 0 3' arm Cichorium_intybus micropc 100 osa-MIR166n 0.0002 -42.9 ((((((..(.((((..((((((.((((((((((..(((......)))..)))))))))).))))))..)))).)..)))))) (-42.90)