10 20 30 40 50
AACAUAGACUUGUAAAAGC--| A AA C AU
UAUUUAU UCAUUACCA UUGCACA UUAAC A
AUAAAUA AGUAAUGGU AACGUGU AAUUG A
GUUUGUUUUUGCUAUUUUGUC^ A CA A UC
. 100 90 80 70 60