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 TCGCTGCGACAGTTAGCTAG AGGTAACTGTTGCAGCATCC TCGCGAGCTCACCGTTGCTGTCGCTGCGACAGTTAGCTAGCATTTATTGCGAGGTAACTGTTGCAGCATCCATGACTGTGAGGTCAGTATT 4 0 5' arm Nematostella_vectensis mirbase 100 nve-mir-2032b-2 3e-38 -42.7 ....((.(((((.((((..(..(((((((((((((.((.(((.....))).)).)))))))))))))..)..)))).))))).))...... (-42.70)