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
TCACAACCTCCTTGAGTGAG TTTGGTTGTGGTG TTTGGTTGTGGTGTAGTTTTCCAAACAAATATGATCAATTTCGGTCACTTTCTGTTTTCGTCACAACCTCCTTGAGTGAGTGAAGTAGCGAAAGATAATTC  13 0 3' arm Daphnia_pulex mirbase mir-67 0.00009 isc-mir-307 0.000005 -19.2 ...(((((((..(.........(((((((..(((((......)))))..)).))))).)..))))))).............(((....(....)....))) (-19.20)