10 20 30 40 50
UCCUUCCUCCCGAGGAAA--| CCUC CC A GA UUAAAUG
GGCC UCU GUGUUCAC GCG CCUUGAU \
UCGG AGA CGUAAGUG CGC GGAAUUA U
GAGAGCCUAGCUACGAUAAG^ AGCA AC G AC ACAUACC
. 110 100 90 80 70