10 20 30 40 50
GUGUGUGCGUUGAUGGUC---| AAU AG AC A AGCCGA
GGUA CCA AGC GGUAUG AGUUCCUAC A
CCAU GGU UCG CCAUAU UCAAGGAUG A
GCCGCCUUGCCGCGAGAAAAA^ CU- GA CU C CACUAA
110 100 90 80 70 60