10 20 30 40 50 60 AAGUCAGUCGACGUGGC--| UGU A G GAGA CUUGCA UCC GGCCCC GAAAUCAAG AUGGGU CCU C AGG UCGGGG CUUUGGUUC UACCCA GGA A UCAGGAUUUGCCCUACGUA^ CCU A A GC-- AGGUGA . 110 100 90 80 70