10 20 30 40 50 60
GCAUUUCUUAGCUGAAAU--| UU -- CU GA A UUGCCAUUGUC
ACUUGAUC GC GCGGAUGU GUC CACC GACC \
UGGACUAG CG CGCUUACA CAG GUGG CUGG U
UCUGUCACUUUCAACGAAGU^ -- AA AC G- - UAACAUCCUGG
. 120 110 100 90 80 70