10 20 30 40 50 UCUCCUUAUAUGUUUAA- -|UU U A G CUGUGU UGGU G AUCAAG GUAACAGCA CUCCAU UGGA \ ACCA U UAGUUU CAUUGUCGU GAGGUG ACCU A GAAAUAUAACACAGUUCA U^GG U A - UUAACC 110 100 90 80 70 60