10 20 30 40 50 60 UCAUCUCUUGGACCUUC-- A CA- -| U G UGUGAU GUC UGGGGGCUC AAGUGCU GUUCG GCAG UAG U CAG ACCCCCGAG UUCACGA CGAGU CGUC AUC A CCGUUGACCCUCUCCGACA G CCC U^ - - CAGUCC 120 110 100 90 80 70