10 20 30 40 50
AUUGGUCCUGAAUUUGU-- CA -| ACA AUGAAA
UUC AAUCAAUGAAAGGAA UUUAAGA AAUCG C
AAG UUAGUUACUUUCCUU AAAUUCU UUAGC A
AGUAACUAUACCUUUGUUU UC A^ GG- UAUGAA
. 110 100 90 80 70 60