10 20 30 40 50 60 UUGCUUUCUACUAACAUG--| AC CGU G U U UUUAAU GCGUG CAC GGAA AC AGUGAUUU GUUGUU \ UGCAU GUG CCUU UG UCACUGAA UAACAA A UCGUAAGUUUUCUACAGUCG^ GU AUC G - - UACAAU . 110 100 90 80 70