10 20 30 40 50
UUGCUAGAUUUAUUCAG--| UG G U CGGA
ACUCUCUUCGG ACG GUAUUCUUGGGUG AUAAUA U
UGAGAGGAGCU UGC CAUAAGAAUUCGU UAUUGU U
AACUUCACGGCUUCUGACA^ GA G - UGCA
110 100 90 80 70 60