10 20 30 40 50 UAGGUGAUUCCGUUUUU-- A U C -| CUA UAGU AUGUAGG GGAUG GG GC UUU ACUUUACUGA G UGCAUUC CUUAC CC CG AAA UGAAAUGACU A CCAUCUUAGACCAACAGAG C U A U^ UAC AUUU 110 100 90 80 70 60