10 20 30 40 50 60 ACCACCAGUGGGAGCCU---| A UGAU AGAU C CAUCCC GGCUGG GCC GCUGGUGU GUGUCA AGUG \ CUGACC CGG UGACCACA CACGGU UCAC C GUCACAGACGUCCCUCGUCC^ C UUU- AC-- C CGGUGA . 110 100 90 80 70