10 20 30 40 50 60
AUUCUGGACUGAGAGAA- CUCC-| UC U C U AGGACU
UCCA GUCU CCAGUGU CGGACUAC UGU C A
GGGU CGGA GGUUACA GUCUGAUG ACA G C
GGUCUUGGACGACACAUA CGUGU^ UU C - U UUAGAA
. 110 100 90 80 70