10 20 30 40 50
UGAUACAAACCUUUGAUG--| UGG CG U AGUCAC
CGAUGUGAG UUC GAG UUCACACCCAUC \
GUUACACUC AAG CUC AAGUGUGGGUAG A
UAACAGCCAACCACUUUCUG^ UAA AU C CUGACA
110 100 90 80 70 60