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
AAGCTCAGGAGGGATAGC TATCCATCCTGAGTTT AAGCTCAGGAGGGATAGCACCATGGAGAGACTATACTATCTTCATGAGCTTAAAACTGCGATCCGTTGCGCTATCCATCCTGAGTTT  1 0 5' arm Nicotiana_tabacum micropc MIR390 0.00007 ghr-MIR390c 0.00002 -37.9 ((((((((((.(((((((..((((((((..........)))))))).((........))..........))))))).)))))))))) (-37.90)