10 20 30 40 50 60 GCUUACUCUGAUUGAUCC-- AG U -| U UAGAAAA AGUG GUAGAG GGC GCUUGAU UCAACGCUGA C UUAC CAUUUC UCG UGGACUG AGUUGUGACU A UGAGUGAGUCACGGCAAAAC CU U U^ U ACAUGCC 120 110 100 90 80 70