10 20 30 40 50 CCGGGAGUCCCUUUUCU--|UG UCU CU C A CGUGUUUU C CC GGG CAGUGGU GGUUGAG CUCG \ G GG CCC GUCACCA UCAGCUC GAGC G CACCUAGGUCAGCAAGACG^GU CGU UC C C ACUACAGU 110 100 90 80 70 60