10 20 30 40 50 ACACUAACAUGGCAAAA--| CU AGCC - A U GGAGC UCCAUC CUC CCUUU GUC AU ACACUGC U AGGUAG GAG GGAGA CAG UG UGUGACG A CUGGGUAGAAAGGGCUUCA^ AG CCA- U C U ACGGG 110 100 90 80 70 60