10 20 30 40 50 60
GGCCCUGUCCACCUCGU--| U C CU G AG GAGAAGGACA
GCGC GCC GGG GAG UAGU GUUGUACAGUU \
CGUG CGG CCC UUC AUCA CAGCAUGUCAA C
GGAGGAGGAGGCCACGUCC^ U A CU G CU UAGAGGUGUC
120 110 100 90 80 70