10 20 30 40 50 60 CAACGAGGAGAAAAGUU---| A ACU G U AAGAAAUACAC UAUG CCCCAG GAG UAG AGGUUGUAUAGUU \ GUAC GGGGUC UUC AUC UCCAACAUGUCAA C CACAAAUUCACAACGAGUAA^ - CCU G U GAGGAACUUUA 120 110 100 90 80 70