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 TGGAGAGATGGCTCAGCAGGT CAGCTTGCCATTTCTCTAGT CTCTGTGGAGCTGGAGAGATGGCTCAGCAGGTAACAGCTTGCCATTTCTCTAGTAGACTCCA GGTTTTTCAAGACAGGGTTTCCCTGTGTGGCCCTGGCTGTCCTGGAACTCACTCTGAGGATCAGAGTGGCCTTGAACTCAGAGATCTGCCTGCTTCTACCTCCTGAGTGCTGGGCCTAAAGGCATGCACCACCACCCTGCCTCAGTTTTCATTTTAAAAGGAACTCTGTGGAGCTGGAGAGATGGCTCAGCAGGTAACAGCTTGCCATTTCTCTAGTAGACTCCAGTTTGGCTTCGAGCAGCCAAAATTGGGATGCGCCCAACAGCCTGGAACTCCTGTCCCTGGAGATGCAATATTCTATGGACACCCACACTGCACTCACATACCCAGAGATACACAGGCAAACACAAGTAAACAACAACAACTTATACAAGGAGTTCTGT 5 1 5' arm Mus_musculus mirnest 7SK 0.0000002 mmu-mir-3473 0.00001 -25.9 .....((((((((((((((((((..(((........))).))))))))))))))....)))) (-25.9)