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 TATGGCACTGGTAGAATTCACT TGAATTACCGAAGGGCCATAAA TATGGCACTGGTAGAATTCACTGTGAACAGTCTCGGTCAGTGAATTACCGAAGGGCCATAAA 2 4 5' arm Canis_familiaris mirbase mir-183 6e-26 eca-mir-183 1e-29 -21.8 ((((((..(((((..(((((((((((......)))..)))))))))))))....)))))).. (-21.80)