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
TAGTGCAATGTGAAAAGGGCAT CTCCTTTTTATATTGTGCTACT ATGTGGTGGAAAACTCCTTTTTATATTGTGCTACTGTGTCCTCTGCGAAGTAGTGCAATGTGAAAAGGGCATTGGGGAGTCGCGCCTTTC  6 0 3' arm Petromyzon_marinus mirbase  100 xtr-mir-130a 0.0003 -33.1 ....((((((...(((((((((((((((..(((((.(((.....))).)))))..)))))))))))))......))...)).)))).... (-33.10)