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
TATCGGAATCTGTTACTGTTTC CGCAGCAGCAGATTCTGATAGA TGTTTTGTATCGGAATCTGTTACTGTTTCTTAGGCCTCAAGCAACTATGGAAATCCCTGGAGGCTGCTGCATCATACGCCTCAGACGCAGCAGCAGATTCTGATAGAAGACTCAGGCAACGCATTTGTCGTTG  2 0 5' arm Picea_abies mirbase  100 pta-MIR947 3e-17 -49.8 .(((((.((((((((((((((.((((.(((.(((((...(((..(((.((....)).)))..)))...)........)))).))).)))).)))))))))))))).))))).....((((((....).))))) (-49.80)