10 20 30 40 50 60 UUACUGUCCAUUGGAAUCUC--| A UA U U UUCAUAUUU AUACUG AACAGGCC GAC GGUG CAAUAU U UAUGGC UUGUCCGG CUG UCAC GUUAUA G GCUCGUGAUUUUUGUGCUAAUU^ A CC C - CUACUAUUA 120 110 100 90 80 70