10 20 30 40 50 60 CGUUCUCCAAAACAUCU--| CU U AG UCA UCACCUA GG CAG GUAGC CUGGUGUUGUGAA GGCCG \ CC GUC CGUUG GACCACAACACUU UCGGC U AGGUACCCGUCAUCAGACA^ AU C G- CA- AAGAGAU . 110 100 90 80 70