10 20 30 40 50 CCGAAGCUUUGAAAAUC-- CG C CGA UG -| U UUUA GUG UG CCA U UCAAGGU GGCUGU GAUGUG A UAC AC GGU A AGUUUCG CCGACA CUAUAC A GAAAGCGUAACGACACAAG AU A UCG GU U^ - UCUU . 110 100 90 80 70 60