10 20 30 40 50 60 UUUUGUACCAAACCGCGGGG-- A U G C -| CGGCAUCCAU GUGUCA AG UGAGGUAG UG GAGA AAUGA \ UACAGU UC ACUUCGUC AC CUCU UUACU A UUCACUUUUUUUAUCGCAUCGG G U G U G^ UGCUAAUGAU 120 110 100 90 80 70