10 20 30 40 50 60 AGGUCUGCCAGAUGUGC--| C CA CG GAGA GGUGCA UCUC UGGCC UGAAAUCAAG UGGGU CCU G AGAG GUCGG ACUUUGGUUC ACCCA GGA A GAGAGUUUUGACAUCCAUA^ U AG AU GC-- AGGGCA . 110 100 90 80 70