10 20 30 40 50
UCCAAUACUAAUUUUCG--| A CGC AC G UUAGCU
UCGGG AAUGU UACAUCUC AUUGCGA CGU C
AGCCC UUAUA GUGUAGAG UGACGCU GCA A
UACCUUCUCAACAGCAACU^ A AUA AC A ACAAAG
. 110 100 90 80 70 60