10 20 30 40 50 60 ACGGAGUUGAUGAAGCCAA---| C UAU UU CGUACGUA GCAGA AGUG UGGUGUAA AUGAUGUCUU \ UGUCU UUAC ACCACAUU UGCUACGGAA A CGUAGAGAUACUGCAUUAAGGC^ - UGC -- UCUACAUA . 110 100 90 80 70