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 AAAAGTGCTTACAGTGCAGGTAG ACTGCAGTTTAAGCACTTCTGG CAAGTTGTGCAAAAGTGCTTACAGTGCAGGTAGAGTTCAGGATCTACTGCAGTTTAAGCACTTCTGGCATTAC 4 1 5' arm Taeniopygia_guttata mirbase mir-17 8e-35 gga-mir-106 2e-23 -28.8 ...((.((((..(((((((((.(.(((((.((((........))))))))).).)))))))))...)))).)) (-28.80)