10 20 30 40 50 UUUAUUUUCAGUGCCUA--| AUUUUA UCU GC UUGUA GAAUUACUU UGAGAAGU UGG CAGUG \ UUUAAUGAA ACUCUUCG ACC GUUAC U AGUGAAUUACUCCGACUUC^ CAUAC- UUU UA UAGUC 110 100 90 80 70 60