10 20 30 40 50 AAGUCAUGAUAAGGUCA-- U AUUC G-| U UA UC GCA GCAUUU GGGU UGG GAUUUCUG CUU \ CGU UGUAAA CCCA ACC CUAGAGAC GAA U ACAGAAAAUACCGCUUACA U AUAU AG^ C C- AA 110 100 90 80 70 60