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
TGAAGCTGCCAGCATGATCTA GGTCATGCTCTGACAGCCTCACT AGAAGTTCACAAGGGAAAAGGTGAAGCTGCCAGCATGATCTATCTTTGGTTAGAGAAGTATAGAAGCGAAGAACTAACCCTAGCTAGGTCATGCTCTGACAGCCTCACTCCTTCCTGTTGTGGGGGC GAGGGTTTTTCTTTCTTCCGTTCTTTCTTTCCTCCGTGGTAGTTTCTGTTTTCCTTCGATGGAGAAAAGAAAGGCTTTCACTCCTCTCGTCAGTTGTCTCCGTTCTCTTTTTCCATGTTTTCATCTATATGTGTGTATTTTTTTAAGATTTTTTTTTGGTTTTTTTCCTTAAAATATTTCCTTTTGTAGAGCCAGAAACTGTTGTTCTATACCGTTCTATTTTTCTCAATGGAGTTTTTGCTTTTCAAAGATAAATTTGTACAGTCTTCAGATTATAGTCTTGAAGGTTTATCTCCATTCTCTATAGGCACATGTTTGAAACTACTTTCTTGTACTTGCACCTTCCTGATCTATCTCCTTCAATAAGAAGCATCTTTCTGCTTATAAAAAAAAAATTAAAGAAGAGGAATCTTCTGCTCAGTTTCTGTTTTCATGCAATAACGAAAGAACAATGTGCAGGGAGTTGACCTGATCTGTTTTCGTGTGGTTAAAAGAAGTTCACAAGGGAAAAGGTGAAGCTGCCAGCATGATCTATCTTTGGTTAGAGAAGTATAGAAGCGAAGAACTAACCCTAGCTAGGTCATGCTCTGACAGCCTCACTCCTTCCTGTTGTGGGGGCCCATAATATATTCCAAACACATTTTTCAAATCTGAAAAGATGTATAGTAACCTCACCTGTAAGTATAT 2 2 5' arm Populus_tremula_x_Populus_tremuloides mirnest MIR167_1 8e-49 ptc-MIR167d 1e-47 -42.7 .....((((((((((((..(((((.((((.((((((((((((.((..((((((....((......))......))))))..)).))))))))))..)).)))).)))))..))))).)))))))... (-42.7)