10 20 30 40 50 AUACAAGUGAUUAUUGAUA--| AAA CCC C UG U UUUUU UCA UGU GGGGAAGUUA C GUG AUUG A AGU ACA UCCUUUCGAU G CAC UAAC A UGACAAAUACAUUUCCGUGAC^ AAA AGA A GU - CAACU 110 100 90 80 70 60