10 20 30 40 50 AACUGAUUCUUUUAUUC---| G U GA G U- UGUG AGA C GGAGAG GGCAA AUGUUGGCAUAGC GU U UCU G UCUUUC CCGUU UGUAACCGUAUCG CG U UCGAAACGUCCCGACGAUUA^ - U UA A UC AGCA 110 100 90 80 70 60