10 20 30 40 50 ACAGGAGCAGCCCCAGG--| UCU UU UUCUAC CCUCGCUGU CUAUGGCUUU AUUCCUAUGUGA \ GGGGCGGCA GGUGCCGAGG UAGGGAUAUACU U UCUCGGGAGGCGACCGGUA^ CGC U- CACUCG . 110 100 90 80 70