10 20 30 40 50 60 AAAGUAGAAUAAUAGAAA---| AUUU A UU U AUUGGUU CGUGCCAUA GGA GACUA GA UUAGUUGA A GUACGGUGU CCU CUGAU CU AGUCAACU A UUUAAAAGGUUCUCCUAAUAA^ AUU- A -- U UUCAUUU 120 110 100 90 80 70