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 TCGGACCAGGCTTCATTCCCC TACATGCAAATCTGAACCG TCGGACCAGGCTTCATTCCCCCCAAAAGCAAGGGCTCCCCATGATCTTGATTTGCCGCGCGCCTCGCCTCCATCAGATGAGCTCCATCCGCTAGCTTGCTTGCTGGGGTACATGCAAATCTGAACCG 8 1 5' arm Saccharum_officinarum pmrd mir-166 0.000002 bdi-MIR166b 0.0000000001 -35.1 .(((..(((..(((((...(((((.((((((((((((......((((.(((.....(((.....)))....))))))))))))...........)))))))..)))))...))).))..)))..))) (-35.10)