10 20 30 40 50 60 AUGUUCUCAUUCUGCUU--| UG UG U UGUUGUCA GCUC GUGGAGAUAU CACAU ACUAAGUUGCA \ UGAG CACUUUUAUA GUGUA UGAUUUAACGU C CGGUAUGGGCACACGUACG^ UA GU - GAUUUCGG 120 110 100 90 80 70