10 20 30 40 50 60 GUGACGUGGACCCUACCAUG A C--- -| ACA GUGAAC CUGU GCA GUGUAAAC AUCCU CUCUCAGCU \ GGUA CGU CGCAUUUG UAGGA GAGGGUCGG U UCGAGUGGUCUACAAGUGA- C CUUC U^ --- UGGAGC . 110 100 90 80 70