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 TCCTGTACTGAGCTGCCCCGAG AGCTCGGGGCAGCTCAGTACAGGATA GCATCCTGTACTGAGCTGCCCCGAGGCCCTTCATGCTGCCCAGCTCGGGGCAGCTCAGTACAGGATAC 0 4 5' arm Homo_sapiens mirbase mir-486 2e-29 mml-mir-486 4e-33 -48.5 ..(((((((((((((((((((((((((..........)))....)))))))))))))))))))))).. (-48.50)