10 20 30 40 50
GUGAGUGAGAAUCGCAU--| CA A AUC GGGAC
GCAGUGC CG CAUUGGUGAGGGC UCCAAUG C
CGUCACG GC GUAAUUACUCUUG AGGUUAC C
GGCACGCUUCAACCAUCCA^ AG C AUU UACGG
110 100 90 80 70 60