10 20 30 40 50 GUAUCCUGCACCAUGCC--| UCU C C UCCAUUUUCUAGA UUCCA GCC CAGUUGUAC AGAUGC \ GAGGU CGG GUCAAUAUG UCUACG U UAGUCCGACCUUCUUAAAA^ CAU U U UUGCAAAGUAUUU 110 100 90 80 70 60