10 20 30 40 50 60 UGGGUCAGAGGAGAUCGCU ---| UU UGG U ACUGGUGAGA GC CUGGCUGU UUGGCAA UAGAAC CAC U CG GACCGAUA AACCGUU AUCUUG GUG A GUUACAUCCCUCACGAGA- AGA^ UC CAG - GCCUAGGGUG 120 110 100 90 80 70