10 20 30 40 50 UUAGCAAUUCUACUUAUC- - UCG -- A -| U UUUU CAC GUA UAGU AGCAGC CACA AAACUA CA C GUG CAU GUCA UCGUCG GUGU UUUGGU GU U CAACAAAAACUACUAUUUA A U-- CU A C^ C UUAA 110 100 90 80 70 60