10 20 30 40 50 CGGUUCCUUCGCCGCUC--| CG C A GA UAAUU GGCUUC CUUUU GUGUUCAC GCG CCUUGAUU \ CCGAAG GAGAA CGUAAGUG CGC GGAAUUAA U CCCUCUCCGCAUGCUCAGG^ A- C G AC CAUAC 110 100 90 80 70 60