10 20 30 40 50
CCCCUACUCCUGCAUCUUCUC -----| G C CG UUUGG
CUCU CAGG AAGCUUUUUG UCG UUAUGU \
GAGA GUCU UUUGGAAAAC AGC AAUAUA A
GACGGUGUACAGCAUUGA--- CGUGU^ G A AG AGUUU
110 100 90 80 70 60