10 20 30 40 50 60
GCUUCGGGGCCCCCUCU---| CGC U CAUUCGUU
GGC CAGGGCCU GUACAUGGUAGGCUUUCAUU \
CCG GUCCCGGA CGUGUGUCAUCUGGAAGUGG U
ACAGGUAAAUGAGCUACGGA^ U-- C CUUACACG
120 110 100 90 80 70