10 20 30 40 50 UGGUAUUUGACGCUGUUC--|GU C C UG UGAC CUGUUU G CUUG CUUU C GUACUC UGCUUGUG \ C GGAC GAGA G CAUGAG ACGAAUAC U UUAGUACAAGUUCUCAAAAU^UG A U GU CAUC UCGAAG 110 100 90 80 70 60