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 CTTGAGAGAGAGAACACAGACG TCTGTTTTCTCTCTTTTCAAGAA CTTCAAACCATTTTCGAAAGCCTTGAGAGAGAGAACACAGACGATACCAACTTTCTTCAATMTCGTTGSCGCAGTATAATTATCTCATTCCTCGGATATATSTCTSSTTCTGCGGCGGCGACAAGAAGCTACAAGAATAAAAAGTCTGTTTTCTCTCTTTTCAAGAAACCACTTACTTCGAAAAT ATCTCTTCAAACCATTTTCGAAAGCCTTGAGAGAGAGAACACAGACGATACCAACTTTCTTCAATMTCGTTGSCGCAGTATAATTATCTCATTCCTCGGATATATSTCTSSTTCTGCGGCGGCGACAAGAAGCTACAAGAATAAAAAGTCTGTTTTCTCTCTTTTCAAGAAACCACTTACTTCGAAAATGGCTCGTTCTAT 2 1 5' arm Arabidopsis_thaliana mirnest 100 ath-MIR2936 4e-94 -43.3 .........(((((((((((.((((((((((((((.((((((........(((.((((....((((((.(((((......(((((........)))))...........))))).))))))...))))....)))........)))))).))))))).)))))))......))...))))))))) (-43.3)