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 ATTATAGGACGGAGGGAGT TCCCTCTATCCCAGAATAT ACTCCCTCTATCCCAGAATATAGCCACCTAAGCCATCCTAGGTTGCTATATTATAGGACGGAGGGAGT 5 0 3' arm Oryza_sativa micropc MIR1122 4e-27 100 -36.2 ((((((((..(((...((((((((.(((((........))))).))))))))...)))..)))))))) (-36.20)