10 20 30 40 50 60 AGAAAUAUGAUUCAAUA---| A C C - UA UUGUAAUAUG CUGAG CUUGUU CAGUGGUA AGC GCUGAU ACAG \ GACUC GAACAA GUCAUCAU UCG UGACUA UGUC C ACGUCUAUCCUACUCGUCUU^ - A C A -- UUUGAACAAU . 120 110 100 90 80 70