10 20 30 40 50 CAUUGCUCCUGUAACUU---| ACU GA G C UGUUGAAC GGA GGAGAG GGCAA AUG UGGCAUAGC \ UCU UCUUUC CCGUU UAC ACCGUAUCG U UCCACCGGUACCAACGACAG^ GU- UA A A UCCAAGAG 110 100 90 80 70 60