10 20 30 40 50 AUGUGCUUUCAUUGUCA--| G C GUAUUC AUAGUAC CAUG CCUCAGAUUUCUAUACGCAUUU \ UAUUAUG GUAC GGAGUCUAAAGAUAUGCGUAAG U AGGUCCUUUUCCCCGUUAA^ A C UACAUC 110 100 90 80 70 60