10 20 30 40 50 GCUUCUUAAAUCAACCU---| UUCU GA GAU UUGCAU AG AGAGAG GGCAA GUUGGCAUAGCUG \ UC UCUUUC CCGUU CAACCGUGUUGAC C CGUUCAAGAGACCACGACCA^ UGU- UA AUC CAAAGU 110 100 90 80 70 60