10 20 30 40 50 60
CGCGUGGUGACAUGAAC- AGU -| G C CCCGUGC
GCAGGUUCUG ACAUC UUAC UGGCAG AUUAGA A
CGUUCGGGAC UGUAG AAUG ACUGUC UAAUCU U
CAACGCAACGCAUCUAGC ACC A^ G A CUUACGU
120 110 100 90 80 70