10 20 30 40 50 UACAAGCACACUAGUCG---| U U U GU UUUA GGUACU GAA GGAGGUUG CCAUG GUGUUCAU U UCAUGG CUU UCUCUAAC GGUAC UAUGAGUA U UCAAAAGGGCUCUUCUAAAA^ - U C AU GUAU 110 100 90 80 70 60