10 20 30 40 50 AGACGUCACCCUUCCAG-- UG A -| C UG UGUAAU CC UUGAU GGC GU UUACCAGACA GUUAGA U GG AAUUA CUG CG AAUGGUCUGU UAAUCU A UUCUCUCGUCUUCCAUUAC UA C C^ U CA GUUGUU 110 100 90 80 70 60