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 TCGTGGCCTGGTCTCCATTAT GTGAGGACGTGCCTCGTG ACCTCGTGGCCTGGTCTCCATTATTTGAGATGAGTTACATCTTGGAGGTGAGGACGTGCCTCGTG 7 1 5' arm Pongo_pygmaeus mirbase 100 hsa-mir-1204 2e-31 -22.2 ....((.(((...(((..((((.((..(((((.....)))))..))))))..)))..))).)).. (-22.20)