10 20 30 40 50 60 GCUCCUUGGUUGAAGGG--| C C A UU UG U GUGACUUU UGGA UC CUUC ACU AACAUGGAGG CUU CU C ACUU AG GAAG UGA UUGUACCUUC GAA GA G AGCUAAACAUCCUCAUUCG^ A U C UU GU U AAAAGAUU 120 110 100 90 80 70