10 20 30 40 50 60 CGGGAGCCUGCAGCAUG--| C U AAU U C U A UGGGCAC GAAAG GC UUGG GACACGA CA UCCCG UG G \ UUUUC CG GACC CUGUGCU GU AGGGC AC C C UCGGGACGACCCUCCGCGG^ U U CGC - A U - GAAGAAC 120 110 100 90 80 70