10 20 30 40 50 60 CGGGGCCCCCGCCACUU-- -| CA UCA U AUCCUCU GGU GCCGUGCCG GCUGGUGUUGUGAA GGC G C CCG CGGCACGGC CGGCCACGACACUU CCG C C GCUACGUGUCACCGCUACG C^ A- CG- C UCCUCGU 120 110 100 90 80 70