10 20 30 40 50
UGGCGAAAAAUUGAAAA--| CUU C GUAGAUUU
UUUUC CUUAACGAU UUCAAAAUGAAUUUUC \
AAAAG GAAUUGUUA AAGUUUUACUUAAAAG U
AGGCAACAUCAACAAAUCA^ UGC U GCUAUCAA
. 110 100 90 80 70