10 20 30 40 50 UGCUGCAUUUUUAGCUGC--| UC C ACU A CUCUGA UGAGG CCA UAC UCUGA GACACAUUGUU \ AUUCC GGU AUG AGACU CUGUGUAACAA C CUUCUUUUACUCCUCCUAAA^ GU A GGU - ACUUGU 110 100 90 80 70 60