10 20 30 40 50
GUGGUGCUCGUAUUUUU--| AA UCCC G A CAUUG
GCUCCC GG GCCACUA GUCGCAU ACACG U
UGAGGG UC UGGUGAU CAGUGUA UGUGC C
CGUGAUCCUACGUUUCCGU^ GA UGUA G G CACAA
110 100 90 80 70 60