10 20 30 40 50 UUCAAAUGUUUGGCAGA- CU U -| CU C U UGUU AGC CC CCCU UUCC GAGACC UAACUUG GA A UCG GG GGGA AAGG CUUUGG AUUGGGC CU U GAUCCACUAUCAACGAUA UU C U^ U- A C CAAA 110 100 90 80 70 60