10 20 30 40 50 60 CAUGAGCCUACAGCAUG--| C U AAU U C U A GGGGCA GAAAG GC UUGG GACACGA CA UCCCG UG GU C CUUUC CG GACC CUGUGCU GU AGGGC AC CG C UCCGGAUGACCCUCCGAGG^ U U CGC - A U - AAGAAC 120 110 100 90 80 70