10 20 30 40 50 UGUGUGUGUGUGUGUCG--| AAUGC UGG CU CGCUC GAGCGGCUG GGGGCCG CGCUGU GAGA \ CUCGCCGAC CUCUGGC GUGACA CUCU U ACCAGAAGACCAGCUCACA^ CUUUU CAA -- UAUCA 110 100 90 80 70 60