10 20 30 40 50 UUGUGUUAAAAACCAAU-- CUC C --| A A UAAU GUGAU UUG UUUG GC UUA AGGAAGCUAGUU U UACUA AAC AAAC UG AAU UCCUUUGAUCAA A AAGUAGCUACGCUGCUGUG CAU - UU^ C C AAGC 110 100 90 80 70 60