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
NGGAGGCAGCGGTTCATCGAT CGATAAACCTCTGCATCCAGC GTGGTGGGTTGGGAAGACACTNGGAGGCAGCGGTTCATCGATCTCTTCCTGGCCAATTTTTTGTTTAGCACGAAAAACATGAACCGATCGATAAACCTCTGCATCCAGCGCTTCCTTTATTCCCCTT GTGTCTGGTTCATGAAGAATCATAAAAAAACAGAAGCAGAGAGAGAAAATAACGTACGGCAATGGTGACTTTTCCTTCCAGATTCCTGCTTCGATCAAAGGGAAGCCCCCTCCTCTCTCTCTCTCGCACAAATATATATATATATATATATATGTATATATTTTTCCTTCCTTTTTTTGAGATTTCTCTCCTCCCAATCTATATAAAAAACAAAAACATACATGCATTGAATTTTGAATTTAATTTATAGATCTGTGGTAGCAGTTTTGTGGAAAAGAAAAGGGGAATAGAATGAAGAAAAGGAGAAAAAGAGAAAGGTTTTAGAGATTGCTAAATTTGTGGTGGGTTGGGAAGACACTNGGAGGCAGCGGTTCATCGATCTCTTCCTGGCCAATTTTTTGTTTAGCACGAAAAACATGAACCGATCGATAAACCTCTGCATCCAGCGCTTCCTTTATTCCCCTTCTTCTTCGTCGTTTTTTTTTTTCAAAAAAAAAAA 4 0 5' arm Populus_nigra mirnest MIR162_2 7e-43 ptc-MIR162a 7e-52 -41.4 ..((.(((..((((((...(..(((.((((.((((.(((((((..(((.((.....((((((((.....)))))))))).)))..))))))).)))).)))).))).)..))))))....))))).. (-41.4)