10 20 30 40 50 60 AAAUGUUUGAAGAGUUU- U UA-| AA GUUAAUGG GC GAUCUCUGU GAUAUGUUUGAUAU UUGGUG \ UG CUGGAGACA CUGUACAAACUAUG AACCAC U CCAAACCAUCCACUUUCC U UCA^ -- CUGAAAAU 120 110 100 90 80 70