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 CACCAAAGGCCTCCGCCCTTC AGGGCAGGGCTCTTGGTTTT ACTGGAGGGGACACCAAAGGCCTCCGCCCTTCCATCTCTTGGATAGATATAGATAGAGAGGGAGGGCAGGGCTCTTGGTTTTTTCATGTN CACGAACTAAGAAAGGCATGAGAGAAAGACATATTAGCTAGTGATTGCGAGGCCCCAATTCTTAACTGGAGGGGACACCAAAGGCCTCCGCCCTTCCATCTCTTGGATAGATATAGATAGAGAGGGAGGGCAGGGCTCTTGGTTTTTTCATGTNGTCAAAAGAGTGAACAATGGTTTTTTCGTGTTGTCAAAGAAGTGAAACATGAANATGGATGGCGAGTGCCTGATCAAATTGATCGGGCCATGTAAGACANGGNTCAAGTCTATCGGTCTGGTAAGATGCTTTAACTTGATACATTACTGGACTTCA 3 1 5' arm Beta_vulgaris mirnest 100 100 -36.3 ......(((((.(((((.(((((..((((((((.(((((....((....))...))))))))))))).))))).))))).)))))..... (-36.3)