10 20 30 40 50 60 GUGUGUGUGUGUGUUCU--| C G U A A AU GAAAAUGA GCCCU UGC GAG GGA GACU GUG UUUGUUGU A CGGGG ACG CUC CCU CUGA CGC AAACAACA C GACACGAGACGUCCACACC^ C A U G - C- ACCAAAAA 120 110 100 90 80 70