10 20 30 40 50
AAACGUGGCCGCACAGU--| UU C A UA CUAAU
GGCU C AAGUAAAGUUCUGUAAU CACU GACU U
UUGA G UUUGUUUCAAGACAUUA GUGA CUGA G
AGGAGUUUCGGUCUCGUAA^ GG U C -- CGUUU
110 100 90 80 70 60