10 20 30 40 50 60 AGGCCUGACCUGGACGG---| AA U CUG A CCGCUA CUGUG UUGGC UAAUCUCAG GC ACUGUGAG A GACAC AAUCG AUUAGGGUC UG UGACACUC U GGUCGUCUCGCGUCUUUAGC^ A- U UA- G UCUCAA . 110 100 90 80 70