10 20 30 40 50 GGUUUAUUCCAUAUCUG---| CUG U UU UGUCACUG GGUGU CUGUAGUGCAUUG AG GCAUUGCA \ CUACG GAUAUUACGUGAC UC UGUAACGU C UAGAUGUUGCAUCUGGUACU^ AA- U UU GUCCCAGA . 110 100 90 80 70