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
TAAATATTTAAGTGGAGCCTGCGACT CTGCTACTGCCACTGCCACTG GAGTTTACAGTAAAATAAATATTTAAGTGGAGCCTGCGACTCTGCTACTGCCACTGCCACTGCCACTGCCACTGCCGCTCGGGGAGTCACTTGAGCGTTTGTTGGCACGTAAAAGAC  18 0 5' arm Drosophila_ananassae mirbase mir-289 5e-16 der-mir-289 1e-16 -31.5 ...(((((.................(((((.....(((....))).....)))))...........((((((...((((((((......))))))))...).))))).))))).... (-31.50)