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 TTGTGGTTTTCTTGCAAGTTG ACTTGCAAGAAAGTCACAAAA ACTTGCAAGAAAGTCACAAAATCAATTGCAGGACATACTTGTGGTTTTCTTGCAAGTTG 4 0 3' arm Saccharum_officinarum micropc MIR444 0.000000000000003 ssp-MIR444a 8e-28 -22.31 ((((((((((((..(((((...................)))))..)))))))))))).. (-22.31)