10 20 30 40 50
ACUCACCCACUCCUCCU--| CU CC A GA UUAAUG
GGGCC UCUCU GUGUUCAC GCG CCUUGAU U
CUUGG AGAGA CGUAAGUG CGC GGAAUUA C
GACUGAACCCGACAGUCCC^ CC AC G AC ACAUAC
. 110 100 90 80 70 60