10 20 30 40 50 60 GGUCUUCCUUGGGAUUC--| AG A UA U ACUCUUGAUU GGGUAA UGCA ACGGA AA AUUCCACCGAU \ CUCGUU ACGU UGCCU UU UAGGGUGGCUA A CCACUACUAAUCUAUUUGU^ GA C GC U AGUUCCAUUU 120 110 100 90 80 70