10 20 30 40 50 AAUAGAGAGAGGAAGAGA-- U A A -| C GUGGAU GUG ACGGGCCU UG CCUAU GAAUUGACAG CA G CAC UGCUUGGA AC GGAUG CUUAACUGUC GU U AAAAACACAUAUCGUUGUUC C C C U^ C CUGACA . 110 100 90 80 70 60