10 20 30 40 50 AUACGUGUGCCUACUCA-- UG GU U -| U C GUCUU GAC UUU CGCAGGUUG GAC AGU GCAAU UU \ CUG GGA GCGUCCGGC CUG UCA CGUUA AA U ACAAGCUUAGCAGCUAGUG UU UG C C^ - A CUAAG 110 100 90 80 70 60