chr2|-|172021477|172021497
length: 21
snoRNA: AUGCUCAAUAGGAUUACG
length: 18

mfe: -20.5 kcal/mol
p-value: 0.002293

position  1
target 5'        GG        G A 3'
          CGUAAUU  CUGUUGAG G    
          GCAUUAG  GAUAACUC U    
snoRNA 3'                  G A 5'