10 20 30 40 50 60 CCAAAAGAAGAACAGCU- U-| CCC C GC UGGAGUC CCC CCCAA UACAUACUUCUU AUAU CCAUA G GGG GGGUU AUGUAUGAAGAA UGUA GGUAU G GAGGCACCCGUGCCCCCA UC^ UCU U A- UAUGGUC 120 110 100 90 80 70