10 20 30 40 50 UUCCCCAGGGUCCUCCG- A-| C C U UCACUU GUUUCA UUUGUGGGAUA ACA GGUUCAGU GUG \ UAAAGU GAAUACUCUAU UGU UCGGGUCA UAC U CUUACAUUUCAACUUGUU CA^ U U C GAGCGU 110 100 90 80 70 60