10 20 30 40 50 60 GAUUGGGCACGUGAAGGC--| AU UG U A CA GUGACU AGC CUGAGG AAGUUCUGU AU CACU GACU \ UCG GGCUCU UUCAAGACA UA GUGA CUGA C AGAGGGAGAGCGGCGACGGC^ AG GU C C -- AGGGAC . 110 100 90 80 70