10 20 30 40 50 GUUUAGUAAAUAUGACA----| CCU A- G UGUUC GCU GUAGUACU AAGUGCUUAUAGUGCAG UAG \ CGA CGUCAUGA UUCACGAGUAUUACGUC AUC A ACGACUUCAACAUCAAGAUGU^ U-- AA - UAAUG 110 100 90 80 70 60