10 20 30 40 50 60 AUUCCUUUUUCAAUGGACA- GU- C A --| U G AAUCCGCA CUC UCG UC GCUUUCGAC AUGAU CU AAC A GAG AGU AG CGAAAGUUG UACUA GA UUG G GUCCAACACUUACACCUAUA ACU A C AU^ - G UUGUACCC 120 110 100 90 80 70