10 20 30 40 50 AAUUGCUCCUUUAACUU---| CU GA G C UGUUGAAC GGAU GGAGAG GGCAA AUG UGGCAUAGC \ UCUG CCUUUC CCGUU UAC ACCGUAUCG U GUCUACCGUACCUGCGACAG^ U- UA A A UCCAAGAG 110 100 90 80 70 60