10 20 30 40 50 60
GCUGUGUCGUUUCUGGC-----| UUG C UU GGGUGUAG
AGC GGGG GCUGUAAACAUCC GACUGGAAGCU G
UCG UCUC CGACGUUUGUAGG CUGACUUUCGG G
GACCAACACGUCUCAAUUCCCU^ --- A -- AAGUGUUU
120 110 100 90 80 70