10 20 30 40 50 AGUCAGUUCGUCUCAGA-- GG C -| U C U AUGU GGCCCG UGG UGGG CGG GAUUGG GC AUAUU G CCGGGC ACC AUCC GCC CUGACC CG UAUAA U CAUCGCCAGAGGCCUCCGG AA U G^ - A U CAUG 110 100 90 80 70 60