10 20 30 40 50 ACAGGGGCCGCCCCAGG--| UCU UU UUCUAU CCUCACUGU CUAUGGCUUU AUUCCUAUGUGA \ GGAGUGGCA GGUGCCGAGG UAGGGAUAUACU U CUCGGGAGACAACCGAAUA^ UGC U- CGCUCG . 110 100 90 80 70