10 20 30 40 50 60 GCAGACAGAACAUCCAGG UG -- G -| UG U AUUU GUUUG UC GG GC UG AACC GCA ACAAUGUAG CUGU U AG CC CG AC UUGG CGU UGUUACAUC GACA U CCGGUACUUCUUACACAA GU AU G U^ GU C ---- ACGGG 120 110 100 90 80 70