10 20 30 40 50
AGAGGGUGGUGACACAGGC---| G A - C G GA UUAAUA
CC CC CUCU G GUGUUCAC GCG CCUUGAU U
GG GG GAGA C CGUAAGUG CGC GGAAUUA C
UGUGCCCAAACAGCAAAAUUCU^ - A A - G AC ACAUAC
. 110 100 90 80 70 60