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 TGAAGCTGCCAGCATGATCT ATCATATGGCAGCTTCA TGAAGCTGCCAGCATGATCTGAGCTTACCTTCTTGTAATAATGGTAAGAACAGATCATATGGCAGCTTCA 2 1 5' arm Lotus_japonicus micropc MIR167_1 0.0000009 lja-MIR167 3e-34 -39.62 .((((((((((..((((((((..((((((.............))))))..)))))))).)))))))))). (-39.62)