10 20 30 40 50 60
ACGUAUUACCUGAUACCC---| AAA UC C UUUUUAUCAUGAU
UCAUGAAU A CCUGAGA UGAUAAUUGCUC A
AGUACUUA U GGACUCU AUUAUUAACGAG A
UUUGUCAUUUGGCAGCUUGUC^ CUA GU C AGUAGUUUGAGGG
130 120 110 100 90 80 70