10 20 30 40 50 60
CCUACUUGCCCUGCCAC-- GA A-| GA U A UAUCAGGAGAAC
UUC AUCGAAG ACUGA UCGA UGGUGC UAGA C
AAG UAGUUUU UGACU AGCU ACCACG AUCU C
AACUGUGAAGCGACUAACA AA CG^ AA U - CAAUUUAACUCA
130 120 110 100 90 80 70