10 20 30 40 50 60 UUAAAAGAUGGUUAUACAGA-- A GG -| UA U GUAUAC ACUUU GUUUUGA U UGGUG CUGUGUG GG A UGGAA CGAAACU G AUCAC GACACAC CC U CUCUACCGUCUGUUUCUACACG A UU U^ C- - UAUUUA . 110 100 90 80 70