10 20 30 40 50 60 UUAAGGUUUCAAAUACUC--| A C G GCAAGAAU GCUAAUACUAGUA UGGAAAUACU GCU AUACU \ UGGUUAUGAUCAU GCCUUUAUGA CGA UAUGG U CAACAUAUGGUAGGAUCAUA^ A C A CUACGGUG 120 110 100 90 80 70