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 GAGGGAAGAGAAAGGGTCTGT TCTCCTGTTTCTCGCTCCCTCTC CGGCCGGGGGAGAGGCAGGCAGAGGGAAGAGAAAGGGTCTGTTGTTTTACTCTCCTGTTTCTCGCTCCCTCTCTGCTGATCACAAAGCTGC GGCCATTACGGCCGGGGGAGAGGCAGGCAGAGGGAAGAGAAAGGGTCTGTTGTTTTACTCTCCTGTTTCTCGCTCCCTCTCTGCTGATCACAAAGCTGCTGACCGGGTCAGAAAGTCCTGATGGAAATCCAACAGCGCTGGGCAGGCCCCTCCTCCTCCAGGGAGCTTGTCCTTGCCTAATTTTACTTCGTCCTGATGGAAAACAAAAAAAAAAAAAAGAAAAAAAAAACATGTCGGCCGCCTCGGCCCAC 4 2 5' arm Homo_sapiens mirnest 100 100 -31.1 ((((.....((..(((((..(((((((.(((((((((...((......))...))).))))))..))))))))))))..)).....)))). (-31.1)