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 TGTCTTTTTCCGCTTTGCTGC AGCAGAGAGGATGAGGCTAG GCCACACTTGTGAACGTGTCTTTTTCCGCTTTGCTGCCGCTGTTCTGTCGTCGCCAGCAGAGAGGATGAGGCTAGTGCACGAGTTGACC 4 1 5' arm Tribolium_castaneum mirbase 100 tca-mir-316 2e-45 -34.3 ..((.(((((((.((..(((((..(((.((((((((.((.((......)).)).)))))))).))).)))))..)).)))))))))... (-34.30)